Engineering Grade

Thermoplastic Polyurethane (TPU)  - Flexible

WHAT IS TPE?

As the name implies, thermoplastic elastomers (TPE) are essentially plastics with rubber-like qualities, making them extremely flexible and durable. As such, TPE is commonly found in automotive parts, household appliances, and medical supplies.

In reality, TPE is a broad class of copolymers (and polymer mixtures), but it is nonetheless used to label many commercially available types of 3D printer filament. Soft and stretchable, these filaments can withstand punishment that neither ABS nor PLA can tolerate. On the other hand, printing is not always easy, as TPE can be difficult to extrude.

Thermoplastic polyurethane (TPU) is a particular variety of TPE, and is itself a popular 3D printer filament. Compared to generic TPE, TPU is slightly more rigid – making it easier to print. It’s also a little more durable and can better retain its elasticity in the cold.

When should I use TPU?

Use TPU when creating objects that need to take a lot of wear. If your print should bend, stretch, or compress, this is the right 3D printer filaments for the job. Example prints might include toys, phone cases, or wearables (like wristbands).

Flexible, abrasion resistant material that can withstand impacts and is resistant to many chemicals. Its versatile and used in many different industries.

General Properties:

• Glass Transition Temp: ~140°F (60°C)

• Strength: Moderate

• Flexibility: Outstanding

• Highly Hygroscopic

• Material Drying Service required

Mechanical Properties:

• Young’s Modulus (X-Y): 6.17 ± 0.19 MPa

• Tensile Strength (X-Y): 30.0 ± 0.66 MPa

• Elongation at break (X-Y): 586.8 ± 15.3 %

• Shore Hardness: 90A

Chemical Resistance:

• Effect of weak acids: Not resistant

• Effect of strong acids: Not resistant

• Effect of weak alkalis: Not resistant

Source: Polymaker - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

PolyFlex™ TPU95 (TPU)

PolyFlex™ TPU95 is a flexible filament with a shore hardness of 95A which suits it perfectly to most flexible applications. TPU95 is extremely durable and able to stretch more than 3 times its original length without breaking.

Mechanical Properties:

• Young’s Modulus (X-Y): 9.4 ± 0.3 MPa

• Tensile Strength (X-Y): 29 ± 2.8 MPa

• Elongation at break (X-Y): 330.1 ± 14 %

• Shore Hardness: 95A

Chemical Resistance:

• Effect of weak acids: Not resistant

• Effect of strong acids: Not resistant

• Effect of weak alkalis: Not resistant

Source: Polymaker - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

Additive Manufacturing Applications

3D printed Polyvinylidene Fluoride (PVDF) applications leverage the material’s unique properties, including chemical resistance, thermal stability, mechanical strength, and electrical properties.

Chemical and Industrial Components:

• Pipes and Fittings: 3D printed PVDF pipes, fittings, and connectors are used in chemical processing plants due to their excellent resistance to corrosive chemicals and high temperatures.

• Valves and Seals: PVDF valves and seals are employed in fluid handling systems where chemical resistance and mechanical integrity are critical.

Biomedical Devices:

• Implants and Prosthetics: 3D printed PVDF is used to create custom biomedical implants and prosthetics, benefiting from its biocompatibility and mechanical strength.

• Catheters and Medical Tubing: The chemical resistance and flexibility of PVDF make it ideal for producing catheters and various types of medical tubing.

• Medical Device Components: PVDF is used in the production of components for medical devices, such as surgical instruments and diagnostic tools, where sterilization and biocompatibility are essential.

Membranes and Filtration Systems:

• Water and Air Filtration: 3D printed PVDF membranes are used in filtration systems for water and air purification due to their ability to filter out contaminants while resisting chemical and biological fouling.

• Biomedical Filtration: PVDF membranes are used in medical and laboratory settings for sterilizing solutions, filtering biological samples, and in dialysis machines.

Automotive and Aerospace Components:

• Engine Parts: PVDF’s high-temperature resistance and mechanical strength make it suitable for printing components exposed to high temperatures and mechanical stress in automotive engines.

• Aerospace Components: PVDF’s durability and resistance to radiation and chemicals make it ideal for aerospace applications, including components exposed to harsh environments.

Electrical and Electronic Components:

• Insulators and Connectors: PVDF’s excellent electrical insulation properties make it suitable for creating insulators, connectors, and housings for electrical and electronic components.

• Piezoelectric Sensors: 3D printed PVDF can be used in sensors that rely on its piezoelectric properties, such as pressure sensors, microphones, and actuators.

Nuclear and Space:

• Nuclear Industry: PVDF is used for various components in nuclear reactors, such as piping, insulation, and gaskets, due to its ability to withstand radiation and its chemical resistance to the harsh environments inside reactors.

• Space Exploration: PVDF can be used in aerospace applications, including satellite components and equipment exposed to cosmic radiation.

• Nuclear Radiation Resistant: PVDF exhibits good resistance to high-energy radiation, including gamma rays, X-rays, and neutron radiation. This stability is due to its chemical structure, which can withstand the ionizing effects of radiation without significant degradation.

FluorX™ PVDF Polyvinylidene Fluoride (PVDF)

FluorX™ PVDF Is made using Arkema Kynar®. PVDF is an excellent choice for applications that require chemical resistance, high-heat resistance, and superior abrasion resistance. Rated for uses up to 130°C.

Mechanical Properties:

• Tensile Modulus (X-Y): 2450 MPa

• Tensile Strength (X-Y): 51 MPa

• Elongation at break (X-Y): 25%

• Bending modulus (X-Y): 1800 MPa

• Bending strength (X-Y): 50 MPa

Thermal Properties:

• Heat Deflection Temp: 316°F (158°C)

• Glass Transition Temp: 338°F (170°C)

Source: 3DXTech - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

Polyphenylene ether-polystyrene (PPE-PS)

Polyphenylene ether-polystyrene (PPE-PS) is a blend of two different polymers: polyphenylene ether (PPE) and polystyrene (PS). This blend combines the beneficial properties of both polymers, resulting in a material that is widely used in various industrial applications.

While it may not match the extreme chemical resistance of PVDF or the flexibility of TPU, it provides a versatile option for applications that require a combination of stiffness, thermal performance, and ease of processing. Compared to other common plastics like PC and nylons, PPE-PS stands out for its low moisture absorption and good electrical properties, making it suitable for a wide range of industrial and consumer applications

Some key properties:

• Good thermal stability with a high glass transition temperature

• Excellent dimensional stability and low moisture absorption

• Good mechanical properties, including impact resistance and stiffness

• Moderate chemical resistance

• Good electrical insulating properties

PPE-PS has moderate chemical resistance, however TPU has good resistance to oils and solvents while PVDF shows superior chemical resistance, especially against aggressive chemicals and solvents.

PPE-PS has better thermal stability compared to TPU. When compared to PVDF, PVDF can withstand higher temperatures. Both PC and PA’s have good thermal stability however, PPE-PS typically has a higher glass transition temperature compared to PC while PA’s suffer from moisture absorption affecting properties, something PPE-PS does not experience.

As for mechanical properties, TPU is far more flexible while both PC and PA’s do provide superior high impact resistance and toughness.

Additive Manufacturing Applications

Automotive

• Under-the-Hood Components: Parts like brackets, covers, and housings that need to withstand high temperatures and exposure to automotive fluids.

Electrical and Electronics

• Enclosures and Housings: Durable, thermally stable, and electrically insulating housings for electronic devices and components.

• Connectors and Insulators: Custom electrical connectors and insulators that require precise dimensional stability and thermal resistance.

Industrial Machinery

• Gears and Bearings: Components that require good wear resistance and mechanical strength.

Consumer Goods

• Durable Housings: Protective casings for consumer electronics and household appliances that benefit from thermal stability and impact resistance.

Medical Devices

• Non-Critical Components: Non-implantable components in medical devices that require biocompatibility, durability, and the ability to withstand sterilization processes.

Aerospace

• Interior Components: Parts such as brackets, clips, and panels within the aircraft that require high thermal stability and low moisture absorption.

Telecommunications

• Housings for Communication Devices: Enclosures for routers, modems, and other telecommunication devices that need to be both durable and thermally stable.

ThermaX™ PPE-PS (PPE-PS)

ThermaX™ PPE-PS is a polyphenylene ether alloy which exhibits exceptional thermal, mechanical, and chemical resistance properties. Our PPE-PS filament is made from a UL94 V0 rated flame retardant base resin. ThermaX™ PPE has been an ideal material for a wide array of applications in demanding markets such as aerospace, automotive, industrial, electronics, and telecommunications.

Mechanical Properties:

• Tensile Modulus (X-Y): 2250 MPa

• Tensile Strength (X-Y): 67 MPa

• Elongation at break (X-Y): 12 %

• Bending Modulus (X-Y): 2300 MPa

• Bending Strength (X-Y): 85 MPa

Thermal Properties:

• Heat Deflection: 234°F (112°C)

• Glass Transition Temp: 262°F (128°C)

• Non-halogen flame-retardant

Source: 3DXTech - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

Polycarbonate (PC)

Polycarbonate (PC) 3D printing is used to create functional parts used in tough environments due to its durability, heat resistance, and resistance to chemicals. It's often used in industries such as automotive, aerospace, and medical.

PC is sometimes combined with other plastics to improve different mechanical and thermal properties. For example, PC-ABS is an alloy with an increased impact resistance that's used in products like drone bodies and replacement parts. PC-FR is a flame retardant blend with V0 score in the UL94 flame retardancy test. PC-PBT is another blend with its key feature is toughness at low temperatures -22° F (-30° C). Whereas, CF-PC offers a higher heat deflection of 275° F (135° C) while offering an injection mold like finish.

PC is often preferred over ASA or PETG not only for its superiors mechanical and thermal properties, but also for its improved printability overhang properties.

Overall, PC 3D printing offers versatility and strength, making it suitable for a wide range of applications across industries where durable and heat-resistant components are required.

Pros:

• Good Heat Deflection: up to 275° F (135° C)

• Good Mechanical properties: Tensile Strength up to 70 MPa

• Good Surface Resistance: up to Surface resistance of 10^9 Ohm

Applications:

• Mechanical components

  PC is ideal for producing parts like hinges, pulley bearings, and molds for thermoforming.

• Functional prototypes

  PC's durability and clarity make it a good choice for prototypes that need to be tested under harsh conditions.

• Tooling

  PC 3D printing is used to produce jigs, fixtures, and other tooling components that aid in manufacturing processes. These tools can be customized to specific production needs and can help streamline assembly and testing procedures.

• Electronics cases

  PC can be used to create cases for electronics like phones and computers.

3DXMax® PC
(PC)

3DXMax® PC is a premium high-heat Polycarbonate filament made using Lexan® Polycarbonate from Sabic. Our PC has excellent mechanical and thermal properties making it ideal for demanding production and prototype printing.

Mechanical Properties:

• Tensile Modulus (X-Y): 2410 MPa

• Tensile Strength (X-Y): 62 MPa

• Elongation at break (X-Y): 7%

• Bending modulus (X-Y): 2200 MPa

• Bending strength (X-Y): 78 MPa

Thermal Properties:

• Heat Deflection Temp: 275°F (135°C)

• Glass Transition Temp: 297°F (147°C)

Electrical Property:

• Surface Resistance: >10^13 (Ohm/sq)

Source: 3DXTech - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

Source: Polymaker - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

Source: Polymaker - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

Source: Polymaker - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

Source: Polymaker - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

Source: 3DXTech - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

When should I use PC-CF?

Ideal for any applications which require light weight and rigidity.

Carbon fiber reinforced parts, designed to use less material and save weight. Carbon fiber polycarbonate is often seen in the automotive industry due to its thermal properties, in manufacturing for tooling and jigs, and in aerospace for tubing.

Polycyclohexylenedimethylene Terephthalate Glycol (PCTG )

PCTG is a type of thermoplastic polyester offering a balance of properties including strength, transparency, and heat resistance. However, its strongest property is its nearly isotropic strength in the Z axis which is not offered by any other type of 3D Printing material.

When should I use PCTG?

If you need strength in the Z-axis, PCTG is the clear choice with its tensile and bending strength about the Z-axis within 2% of its X-Y counterparts!

PCTG is one of the few 3D Printing materials which is FDA-approved for food contact applications, making it suitable for printing food-safe objects such as kitchen utensils, containers, and molds. Its transparency allows for the creation of translucent food-grade items. In addition, its non-toxic and has high chemical resistance, which prevents harmful materials from leaking and contaminating food or drinks.

Due to its mechanical properties, PCTG is a good starting point for fixtures as it’s strong enough for lightly loaded applications.

Pros:

• Isotropic strength in the Z axis

• UV Resistant for Outdoor Use

• FDA-compliant

• Non-toxic and doesn't contain BPA

• Good Chemical Resistance

• Hygroscopic Resistant

General Properties:

• Nearly ISOTROPIC Strength -- No loss in the Z-orientation!

• CNC Machinable

• UV Resistant for Outdoor Use

• FDA-compliant and considered food safe for use in packaging for food, beverages, and medical devices.

• Non-toxic and doesn't contain BPA, which makes it popular for applications that require high safety standards

• Used in medical devices and components due to its biocompatibility, sterilizability, and chemical resistance.

Essentium PCTG (PCTG)

Essentium PCTG is a member of the copolyester family, chemically similar to PETG. Similar to how ASA is preferred over ABS, PCTG is a newer material which is preferred over PETG due to its easy-to-use material with superior toughness, and chemical resistance. Compared to PETG, PCTG has a similar strength and stiffness, while offering superior Z-axis mechanical properties and chemical resistance.

Mechanical Properties:

• Tensile Modulus (X-Y): 1810 MPa

• Tensile Modulus (45/45): 1710 MPa

• Tensile Modulus (Y-X): 1720 MPa

• Tensile Modulus (Z-X): 1860 MPa

• Tensile Strength (X-Y): 44 MPa

• Tensile Strength (45/45): 40.4 MPa

• Tensile Strength (Y-X): 43.5 MPa

• Tensile Strength (Z-X): 45 MPa

• Elongation at break (X-Y): 130%

• Elongation at break (45/45): 2.6%

• Elongation at break (Y-X): 4.9%

• Elongation at break (Z-X): 3.9%

Mechanical Properties:

• Bending modulus (X-Y): 1780 MPa

• Bending modulus (45/45): 1690 MPa

• Bending modulus (Y-X): 1570 MPa

• Bending modulus (Z-X): 1720 MPa

• Bending strength (X-Y): 73 MPa

• Bending strength (45/45): 70 MPa

• Bending strength (Y-X): 63 MPa

• Bending strength (Z-X): 72 MPa

• Charpy impact strength (X-Y): 7.5 kJ/m^2

• Charpy impact strength (45/45): 5.4 kJ/m^2

• Charpy impact strength (Y-X): 6.1 kJ/m^2

• Charpy impact strength (Z-X): 4.7 kJ/m^2

Thermal Properties:

• Heat Deflection Temp: 169°F (75°C)

• Glass Transition Temp: 169°F (75°C)

Source: Essentium - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

Nylon’s (PA)

PA is one of the most highly sought after functional materials due to its versatile and functional applicability in the 3D Printing universe. For this reason, PA’s are often considered and used to create functional parts, such as prototypes and end-use components while providing an excellent surface finish. It can withstand higher temperatures when compared to other common 3D printing materials under the same tier such as PC, PCTG and ABS blends.

In addition, PA’s are given a boost in mechanical and thermal performance when infused with various Carbon Fiber and or Glass Fiber blends. This results in many different alloys including Essentium’s HTN-25 also known as “Black Aluminum” due to its similar Tensile Strength when compared to light-duty aluminum (2024-O).

When should I use PA’s?

PA’s toughness and chemical resistance make it ideal for producing final, usable parts. Parts such as mechanical components that must withstand repeated use, environmental exposure or parts that will experience friction or need low wear, PA’s low coefficient of friction and durability are advantageous.

If you need sturdy, impact-resistant enclosures or housings for electronics or other sensitive components, PA’s impact resistance and toughness are beneficial.

If the printed parts will be exposed to oils, solvents, or other chemicals, PA’s resistance to these substances makes it a suitable material.

• Structural components exposed to harsh environments

• Parts demanding high fatigue endurance

• Parts requiring good chemical resistance

• Impact-resistant enclosures or housing

• Gears, hinges or snap-fit connectors

• Cams, rollers, snap-fit joints & sliding components

• Plugs or connectors

• Tooling jigs & fixtures

Pros:

• Good-Great mechanical properties such as tensile strength, impact resistance, flexibility & fatigue resistance compared to other engineering materials

• Good chemical resistance against oils, greases, solvents & fuels

• Self-Lubricating, low coefficient of friction making PA a good wear resistant option

• Great heat resistance compared to other engineering materials such as PC & ASA making it suitable for applications involving moderate heat

• Excellent surface finish & often minimizes or nearly eliminates the layer lines produced by the 3D Printing process

• PA’s can be blended with carbon fiber or glass fiber, to enhance specific properties like strength, stiffness & thermal stability

SainSmart Carbon Fiber Nylon (ePA-CF)

A pioneer in the PA and CF mix, this SainSmart blend of 80% PA and 20% CF, is a great engineering entry-level material for functional parts such as gears, load bearing brackets or heat resistant prototypes.

Although highly susceptible to warping, with a design optimized for 3D Printing you can take full advantage of its high tensile strength compared to other engineering materials such PC or PCTG

Source: SainSmart
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

Material Composition:

• 20% CF

• 80% PA

Thermal Properties:

• Heat Deflection Temp: 176°F (80°C)

In-House ASTM D638 Tensile Testing:

• Tensile Strength (w/o Heated Chamber) (X-Y): 41.1 MPa

• Tensile Strength (Heated Chamber) (X-Y): 68.3 MPa

PolyMide™ CoPA (CoPA)

PolyMide™ CoPA is a copolymer of Nylon 6 and Nylon 6.6 combining high tensile strength properties from Nylon 6 with heat resistance properties from Nylon 6.6. CoPA is suited for parts in demanding environments.

*Mechanical Properties:

• Young’s Modulus (X-Y): 2223 ± 199 MPa

• Young’s Modulus (Z): 2564 ± 97 MPa

• Tensile Strength (X-Y): 66.2 ± 0.9 MPa

• Tensile Strength (Z): 43.3 ± 9.1 MPa

• Elongation at break (X-Y): 9.9 ± 1.5 %

• Elongation at break (Z): 1.8 ± 0.4 %

• Bending modulus (X-Y): 1667 ± 118 MPa

• Bending strength (X-Y): 97 ± 1.1 MPa

• Charpy impact strength (X-Y): 9.6 ± 1.4 kJ/m^2

• Low Temp impact strength (X-Y @ -30˚C): 4.5 ± 1.5 kJ/m^2

**Mechanical Properties:

• Young’s Modulus (X-Y): 1053 ± 235 MPa

• Young’s Modulus (Z): 702 ± 16 MPa

• Tensile Strength (X-Y): 31.4 ± 1.5 MPa

• Tensile Strength (Z): 31.4 ± 1.5 MPa

• Elongation at break (X-Y): 216.5 ± 12.1 %

• Elongation at break (Z): 4.6 ± 0.2 %

• Bending modulus (X-Y): 862.8 ± 133.3 MPa

• Bending strength (X-Y): 41.6 ± 11.6 MPa

• Charpy impact strength (X-Y): 17.2 ± 1.4 kJ/m^2

Thermal Properties:

• Heat Deflection Temp: 232°F (111°C)

• Glass transition Temp: 153°F (67°C)

• Crystallization Temp: 262°F (128°C)

• Decomposition Temp: 698°F (370°C)

• Vicat Softening Temp: 356°F (180°C)

Chemical Resistance:

• Effect of weak acids: Not Resistant

• Effect of strong acids: Not Resistant

• Effect of weak alkalis: Slight resistant

• Effect of strong alkalis: Not Resistant

• Effect of organic solvent: Not resistant

• Effect of oils & grease: Resistant

*Specimens were annealed at 80˚C for 30min and dried for 48h prior to testing

**Specimens were annealed at 80 °C for 30 min, and conditioned at 70% relative humidity and ambient temperature for 15 days prior to testing

Source: Polymaker - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

PolyMide™ PA612-CF (PA612-CF)

PolyMide™ PA612-CF is a carbon fiber reinforced polyamide filament based on a copolymer of PA6 and PA12. Thanks to its chemical structure, this product has lower moisture sensitivity compared to PA6/66 and PA6-based materials, and better mechanical properties than PA12-based materials. In addition, the carbon fiber reinforcement and Warp-free technology enhance the dimensional stability of the prints produced with this material.

*Mechanical Properties (Dry):

• Young’s Modulus (X-Y): 4736 ± 88 MPa

• Young’s Modulus (Z): 2086 ± 92 MPa

• Tensile Strength (X-Y): 86 ± 1 MPa

• Tensile Strength (Z): 30 ± 2 MPa

• Elongation at break (X-Y): 2.8 ± 0.1 %

• Elongation at break (Z): 1.7 ± 0.1 %

• Bending modulus (X-Y): 4331 ± 90 MPa

• Bending strength (X-Y): 125 ± 2.6 MPa

• Charpy impact strength (X-Y): 6.8 ± 0.3 kJ/m^2

**Mechanical Properties (Wet):

• Young’s Modulus (X-Y): 3513 ± 144 MPa

• Young’s Modulus (Z): 2020 ± 94 MPa

• Tensile Strength (X-Y): 58 ± 0.8 MPa

• Tensile Strength (Z): 26.5 ± 1.3 MPa

• Elongation at break (X-Y): 4.6 ± 0.2 %

• Elongation at break (Z): 1.9 ± 0.6 %

• Bending modulus (X-Y): 3045 ± 85 MPa

• Bending strength (X-Y): 89.8 ± 1.4 MPa

• Charpy impact strength (X-Y): 8 ± 1 kJ/m^2

Thermal Properties:

• Heat Deflection Temp: 347°F (175°C)

• Melting Temp: 410°F (210°C)

• Crystallization Temp: 356°F (180°C)

*All specimens were annealed at 80˚C for 24h and dried for 48h prior to testing

**All specimens were annealed at 80 °C for 24h, and immerged in ambient temperature water for 3 days prior to testing.

Source: Polymaker - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

PolyMide™ PA6-CF (PA6-CF)

PolyMide™ PA6-CF is a 20% carbon fiber reinforced Nylon 6 filament. The carbon fiber reinforcement provides significantly improved stiffness, strength and heat resistance with outstanding layer adhesion thanks to Fiber Adhesion™ Technology. PolyMide™ PA6-CF outperforms almost every 3D printing material, offering extreme durability and functionality while featuring a heat deflection temperature of 419°F.

*Mechanical Properties (Dry):

• Young’s Modulus (X-Y): 7453 ± 656 MPa

• Young’s Modulus (Z): 4354 ± 206 MPa

• Tensile Strength (X-Y): 105. ± 5.0 MPa

• Tensile Strength (Z): 67.7 ± 4.7 MPa

• Elongation at break (X-Y): 3.0 ± 0.3 %

• Elongation at break (Z): 2.5 ± 0.7 %

• Bending modulus (X-Y): 8339 ± 369 MPa

• Bending strength (X-Y): 169.0 ± 4.7 MPa

• Charpy impact strength (X-Y): 13.34 ± 0.5 kJ/m^2

**Mechanical Properties (Wet):

• Young’s Modulus (X-Y): 5666 ± 469 MPa

• Young’s Modulus (Z): 4713 ± 282 MPa

• Tensile Strength (X-Y): 81.7 ± 6.0 MPa

• Tensile Strength (Z): 64.4 ± 5.6 MPa

• Elongation at break (X-Y): 4.6 ± 0.5 %

• Elongation at break (Z): 1.8 ± 0.4 %

• Bending modulus (X-Y): 6387 ± 1120 MPa

• Bending strength (X-Y): 152.2 ± 15.7 MPa

• Charpy impact strength (X-Y): 32.8 ± 1.0 kJ/m^2

Thermal Properties:

• Heat Deflection Temp: 419°F (215°C)

• Melting Temp: 426°F (219°C)

• Glass transition Temp: 166°F (74°C)

• Crystallization Temp: 365°F (185°C)

• Decomposition Temp: >698°F (370°C)

Chemical Resistance:

• Effect of weak acids: Not Resistant

• Effect of strong acids: Not Resistant

• Effect of weak alkalis: Slight resistant

• Effect of strong alkalis: Not Resistant

• Effect of organic solvent: Not resistant

• Effect of oils & grease: Resistant

*All specimens were annealed at 80˚C for 6h and dried for 48h prior to testing

**All specimens were annealed at 80 °C for 6h, and conditioned at 70% relative humidity and ambient temperature for 15 days prior to testing.

Source: Polymaker - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

CarbonX™ PA6+CF Carbon Fiber Reinforced Nylon
(PA6-CF)

CarbonX™ PA6+CF filament is formulated using a PA6 copolymer reinforced with high-modulus carbon fiber. This filament is ideal for anyone that desires a structural component with high modulus, improved chemical and thermal resistance, excellent surface quality, and ease of printing. Gen3 has higher HDT than our previous grades allowing for expanded use in higher-temp applications.

Unparalleled rigidity gives designers the properties they need to make their 3D printed parts with less material and save weight without sacrificing stiffness.

Mechanical Properties:

• Tensile Modulus (X-Y): 3800 MPa

• Tensile Strength (X-Y): 63 MPa

• Elongation at break (X-Y): 3%

• Bending Modulus (X-Y): 3750 MPa

• Bending Strength (X-Y): 84 MPa

Source: 3DXTech - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

PolyMide™ PA6-GF (PA6-GF)

PolyMide™ PA6-GF is a glass fiber reinforced Nylon 6 filament. The material exhibits excellent thermal and mechanical properties without sacrificing the layer adhesion or printability. PolyMide™ PA6-GF is strong, durable and features a heat deflection temperature of 376°F. It can be used in applications where stiffness and durability are paramount.

*Mechanical Properties (Dry):

• Young’s Modulus (X-Y): 4431 ± 184 MPa

• Young’s Modulus (Z): 3330 ± 145 MPa

• Tensile Strength (X-Y): 84.5 ± 2.1 MPa

• Tensile Strength (Z): 61.4 ± 3.9 MPa

• Elongation at break (X-Y): 3.4 ± 0.3%

• Elongation at break (Z): 2.9 ± 0.7 %

• Bending modulus (X-Y): 4637 ± 293 MPa

• Bending strength (X-Y): 136.4 ± 1.6 MPa

• Charpy impact strength (X-Y): 16.5 ± 1.5 kJ/m^2

**Mechanical Properties (Wet):

• Young’s Modulus (X-Y): 2053 ± 243 MPa

• Young’s Modulus (Z): 2593 ± 192 MPa

• Tensile Strength (X-Y): 50.8 ± 4.9 MPa

• Tensile Strength (Z): 44.4 ± 4.7 MPa

• Elongation at break (X-Y): 19.4 ± 2.2 %

• Elongation at break (Z): 2.9 ± 0.8 %

• Bending modulus (X-Y): 2232 ± 97 MPa

• Bending strength (X-Y): 65.1 ± 2.2 MPa

• Charpy impact strength (X-Y): 21.2 ± 1.1 kJ/m^2

Thermal Properties:

• Heat Deflection Temp: 376°F (191°C)

• Melting Temp: 419°F (215°C)

• Glass transition Temp: 158°F (70°C)

• Crystallization Temp: 347°F (175°C)

• Decomposition Temp: >698°F (370°C)

Chemical Resistance:

• Effect of weak acids: Not Resistant

• Effect of strong acids: Not Resistant

• Effect of weak alkalis: Slight resistant

• Effect of strong alkalis: Not Resistant

• Effect of organic solvent: Not resistant

• Effect of oils & grease: Resistant

*All specimens were annealed at 80˚C for 6h and dried for 48h prior to testing

**All specimens were annealed at 80 °C for 6h, and conditioned at 70% relative humidity and ambient temperature for 15 days prior to testing

Source: Polymaker - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

FibreX™ PA6+GF30 (PA6-GF30)

FibreX™ PA6+GF30 glass fiber reinforced nylon copolymer is an engineering-grade material that has excellent mechanical and thermal properties while offering ease of printing in a wide array of desktop printers. This material is a must-have when printing functional prototypes and production parts.

Mechanical Properties:

• Young’s Modulus (X-Y): 4261 MPa

• Tensile Strength (X-Y): 62.8 MPa

• Elongation at break (X-Y): 6%

• Bending Modulus (X-Y): 3600 MPa

• Bending Strength (X-Y): 72 MPa

Source: 3DXTech - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

WearX™ Wear Resistant Nylon Filament (PA6-WR)

WearX™ PA6 has been modified for enhanced wear resistance for greatly improved wear resistance vs. standard PA6 (3X improvement!).  WearX™ PA6 offers a harder surface, improved dimensional stability, and a matte surface appearance. This material was inspired by the need for an enhanced material specifically formulated to resist sliding and rotational wear.

*Wear resistance gradually diminishes as in-use temperatures rise and are limited in this formulation to 120°C. WearX™ PA6 was formulated for enhanced wear resistance under dry conditions, but the addition of external lubricants will extend wear-life, especially at elevated temperatures and under increased loading and/or speeds (high PV’s).

Wear Properties:

• Wear Rate: 12 μm/km

• Dynamic Coefficient of Friction: 0.35-0.55

Mechanical Properties:

• Young’s Modulus (X-Y): 2458 MPa

• Tensile Strength (X-Y): 62 MPa

• Elongation at break (X-Y): 18%

• Bending modulus (X-Y): 2215 MPa

• Bending strength (X-Y): 70 MPa

Thermal Properties:

• Heat Deflection Temp: 289°F (143°C)

• Melting Temp: 388°F (198°C)

• Glass transition Temp: 169°F (76°C)

Electrical Properties:

• Surface Resistance: >10^13 (Ohm/sq)

Source: 3DXTech - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

PolyMide™ PA12-CF (PA12-CF)

PolyMide™ PA12-CF is a carbon fiber reinforced Nylon 12 filament. The main advantage of Nylon 12 over Nylon 6 filaments is its low moisture sensitivity. This improves the handling, storing and printing capabilities while still offering superior mechanical properties compared to other filaments.

• Low Moisture Sensitivity

• Excellent Surface Finish

• Excellent Dimensionally Stable During Printing

*Mechanical Properties (Dry):

• Young’s Modulus (X-Y): 3304 ± 145 MPa

• Young’s Modulus (Z): 1801 ± 80 MPa

• Tensile Strength (X-Y): 71.6 ± 1.7 MPa

• Tensile Strength (Z): 43.3 ± 3.3 MPa

• Elongation at break (X-Y): 3.57 ± 0.3%

• Elongation at break (Z): 3.29 ± 0.5 %

• Bending modulus (X-Y): 3535 ± 239 MPa

• Bending strength (X-Y): 109.9 ± 1.4 MPa

• Charpy impact strength (X-Y): 12.5 ± 0.7 kJ/m^2

**Mechanical Properties (Wet):

• Young’s Modulus (X-Y): 3054 ± 149 MPa

• Young’s Modulus (Z): 1520 ± 84 MPa

• Tensile Strength (X-Y): 73.4 ± 0.6 MPa

• Tensile Strength (Z): 42.0 ± 1.5 MPa

• Elongation at break (X-Y): 6.06 ± 0.6%

• Elongation at break (Z): 3.51 ± 0.3 %

• Bending modulus (X-Y): 3336 ± 292 MPa

• Bending strength (X-Y): 100.9 ± 3.5 MPa

• Charpy impact strength (X-Y): 9.2 ± 0.6 kJ/m^2

Thermal Properties:

• Heat Deflection Temp: 268°F (131°C)

• Melting Temp: 329°F (165°C)

• Glass transition Temp: 129°F (54°C)

• Crystallization Temp: 266°F (130°C)

Chemical Resistance:

• Effect of weak acids: Not Resistant

• Effect of strong acids: Not Resistant

• Effect of weak alkalis: Slight resistant

• Effect of strong alkalis: Not Resistant

• Effect of organic solvent: Not resistant

• Effect of oils & grease: Resistant

*All specimens were annealed at 80˚C for 24h and dried for 48h prior to testing

**All specimens were annealed at 80 °C for 24h, and immerged in ambient temperature water for 3 days prior to testing

Source: Polymaker - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results

CarbonX™ PA12+CF (PA12-CF)

CarbonX™ Carbon Fiber PA12 is made using high-modulus carbon fiber and a specialty Nylon 12 (PA12) that we chose for it’s printability, thermal properties, and chemical resistance. PA12+CF is widely used in a variety of industries due to its excellent chemical resistance, low moisture absorption, and wide processing window. Our formulation ensures very low shrinkage in the printed part resulting in excellent dimensional stability, making our PA12+CF an excellent choice for tools, fixtures, and jigs.

Mechanical Properties:

• Young’s Modulus (X-Y): 8000 MPa

• Tensile Strength (X-Y): 72 MPa

• Elongation at break (X-Y): 2.1%

• Bending Modulus (X-Y): 7900 MPa

• Bending Strength (X-Y): 90 MPa

Source: 3DXTech - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

FibreX™ PA12+GF30 (PA12-GF30)

Our PA12+GF30 glass fiber reinforced Nylon 12 (PA12) is our next generation of high performance polyamide printing! PA12 offers exceptional chemical, mechanical, thermal properties – making it an ideal material for demanding engineering-grade applications. PA12 absorbs significantly less moisture than PA6 (5X less moisture!). Lower moisture absorption results in better retention of mechanical properties after exposure to humidity and better dimensional stability. Polyamides (PA) are the work horse of the plastics industry the world over thanks to their excellent mechanical, chemical, and thermal resistance. The addition of glass fiber reinforcement takes it to the next level and offers excellent stiffness, strength, and dimensional stability.

Mechanical Properties:

• Young’s Modulus (X-Y): 7800 MPa

• Tensile Strength (X-Y): 82 MPa

• Elongation at break (X-Y): 4.5%

• Bending Modulus (X-Y): 7550 MPa

• Bending Strength (X-Y): 94 MPa

Thermal Properties:

• Heat Deflection Temp: 302°F (150°C)

• Glass transition Temp: 316°F (158°C)

Electrical Properties:

• Surface Resistance: >10^13 (Ohm/sq)

Source: 3DXTech - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

Essentium HTN-CF25 “Black Aluminum”
(HTN-CF25)

EHTN-CF25 (high-temperature nylon) is a polyamide-based chemistry with a 25% carbon fiber reinforced core. HTN-CF25 is the highest strength and stiffness material in the Essentium portfolio. This material also boasts easy processing and excellent thermal resistance. This material is designed for tooling applications, high-strength/stiffness jigs and fixtures, and as a replacement for light-duty aluminum parts (5052).

Mechanical Properties:

• Tensile Modulus (X-Y): 16000 MPa

• Tensile Strength (X-Y): 148 MPa

• Elongation at break (X-Y): 1.4 %

• Bending Modulus (X-Y): 11400 MPa

• Bending Strength (X-Y): 184 MPa

Source: Essentium - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

Polyphenylene Sulfide (PPS)

Polyphenylene sulfide (PPS) is a high-performance thermoplastic polymer known for its exceptional chemical resistance, thermal stability, and mechanical properties.

Both PPS and PVDF have excellent chemical resistance, but PPS performs better in high-temperature chemical environments. PPS has superior chemical resistance when compared to PVDF, TPU, PC, PA’s and other common materials in the same category.

PPS has a higher melting point and can withstand higher continuous use temperatures compared to PVDF, TPU, PC and PA’s (there are certain PA exceptions).

PPS generally has better stiffness and dimensional stability than PVDF, but PVDF offers superior toughness and flexibility. Both PPS and PC are strong, PC is notable for its impact resistance and optical clarity. When compared to PA’s, PPS has superior stiffness and dimensional stability, while PA’s are known for their toughness and wear resistance. In addition, PPS does not absorb moisture, maintaining mechanical and dimensional stability in humid conditions when compared to PA’s.

Additive Manufacturing Applications

3D printed Polyphenylene Sulfide (PPS) combines the material’s high-performance characteristics with the flexibility and design freedom of additive manufacturing. This makes it suitable for a variety of advanced applications across multiple industries. Here are some notable applications

Aerospace and Defense

• High-Temperature Components: PPS can withstand high temperatures, making it suitable for producing components such as ductwork, brackets, and housings that are exposed to elevated temperatures.

• Complex Geometries: 3D printing allows for the creation of intricate and lightweight structures, which are critical for aerospace applications to enhance performance and fuel efficiency.

Automotive

• Under-the-Hood Components: PPS’s chemical and thermal resistance make it ideal for parts like engine covers, air intake manifolds, and connectors that need to perform reliably in harsh under-the-hood environments.

• Custom Prototyping: 3D printing with PPS enables rapid prototyping of automotive parts, allowing for quick design iterations and testing of components under real-world conditions.

Electronics and Electrical

• Insulators and Connectors: PPS’s excellent electrical insulation properties are leveraged to create parts such as connectors, sockets, and other electrical components that require high-performance materials.

• Circuit Board Holders and Enclosures: Components that must withstand high temperatures and chemical exposure in electronic devices and machinery can be effectively produced using PPS.

Oil and Gas

• Seals and Gaskets: Parts that must resist chemical corrosion and high temperatures, such as seals, gaskets, and other components used in the oil and gas industry, can be effectively made from PPS.

• Sensor Housings: Durable and chemically resistant housings for sensors used in harsh environments can be 3D printed with PPS.

Medical Devices

• Surgical Instruments: PPS can be used to create sterilizable and durable surgical instruments with complex geometries.

• Device Housings: Enclosures for medical devices that must withstand repeated sterilization cycles and exposure to harsh chemicals can benefit from PPS’s properties.

Industrial Machinery

• Wear-Resistant Parts: Gears, bearings, and other components that require high wear resistance and mechanical strength can be produced using PPS.

• Custom Tooling: 3D printing allows for the production of custom jigs, fixtures, and tooling that can withstand high temperatures and chemical exposure in industrial environments.

Chemical Processing

• Pipes and Fittings: PPS’s resistance to a wide range of chemicals makes it suitable for producing custom pipes, fittings, and valves used in chemical processing industries.

• Pump Components: Custom impellers, housings, and other pump components that are exposed to aggressive chemicals can be manufactured using 3D printed PPS.

ThermaX™ PPS 3D Printing Filament (PPS)

PPS (Polyphenylene Sulfide) is a high-performance polymer that exhibits exceptional chemical resistance along with high thermal and mechanical properties. Widely known as one of the most chemically resistant thermoplastic materials available.

PPS is completely insoluble in any known solvent under 200°C.

PPS is used in some of the most demanding applications in Auto, Chemical Processing, Oil & Gas, and Electronics. It is inherently flame retardant and self extinguishing, making it an ideal material for electrical / electronics applications.

Mechanical Properties:

• Tensile Modulus (X-Y): 2650 MPa

• Tensile Strength (X-Y): 50 MPa

• Elongation at break (X-Y): 18 %

• Bending Modulus (X-Y): 2540 MPa

• Bending Strength (X-Y): 52 MPa

Thermal Properties:

• Heat Deflection: 194°F (90°C)

• Melting Point: 541°F (283°C)

Source: 3DXTech - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

Fiberon™ PPS-CF10 (PPS-CF10)

Fiberon™ PPS-CF10 is a carbon fiber reinforced PPS (Polyphenylene sulfide) filament with exceptional high heat resistance (HDT = 487°F), chemical resistance, V0 flame retardancy, and moisture insensitivity. it's specifically designed for professionals operating in extreme conditions.

Source: Polymaker - Technical Data Sheet: Here
Note: All data is for reference only. Zacarias Engineering LLC does NOT guarantee results.

Available Resin:

Below are the available Resin colors we currently carry.