The Best 3D Printing Materials

At STS Additive Manufacturing, quality matters. That’s why we only use the best 3D-printing materials to create the designs you need.

Additive Manufacturing Materials

We understand that the quality of your 3d-printed product is dependent on the quality of materials being used. That’s why we only use the finest additive manufacturing materials known to man. Learn more about the 3d-printing materials we carry, and the specs that make them unique, by checking out the information below. If you’re looking for a material and / or color that we don’t have listed, contact us today, and we’ll work with you to try and obtain what you need.

Check Out The Materials We Use

All

Composites

Industrial Strength

Metals

Resins

Standard Plastic

ABS (Available Upon Request)

ABS is a versatile, low-cost option. Finished ABS parts are quite strong and quick to make. We offer ABS parts in a variety of colors.

PLA (Available Upon Request)

PLA is an excellent, biodegradable choice for customers who want to reduce shrinkage and prevent warping.

Onyx

Onyx is a blend of chopped carbon fiber reinfoced with Nylon. Onyx provides a superior finish that is both heat and chemical resistant.

Nylon

Extremely tough and overtly versatile, nylon is a great choice for those looking to reinforce continuous fibers.

Carbon Fiber

Superior stiffness and an unmatched strength-to-weight ratio make carbon fiber the premium choice for those who demand toughness.

Kevlar

Low in density and highly durabile, Kevlar is used in a variety of applications while being both strong and affordable.

Fiberglass

Fiberglass is often added to other materials to increase strength. It has a wide-variety of applications, making it one of the most versatile materials available.

HSHT Fiberglass

HSHT means High Strength and High Temperature. Using this material yeilds an extremely impact resistant product that is unphased by heat.

Stainless Steel (17-4 PH)

We have two types of stainless steel, both with unique properties and characteristics. Click the image above now to learn more.

Tool Steel (H13, A2)

Tool steel is known for its versatility and often used to create a wide-variety of cold-work tools; things like forming and cutting equipment as well as high-wear parts.

Pure Copper

Pure copper conducts heat and electricity far better than traditional metals. Markforged Copper possesses better conductivity characteristics than alloyed copper.

Inconel (IN) 625

Inconel’s strength combined with its impressive heat resistance makes it ideal for heat and pressure shielding applications.

Castable Wax Resin

Castable Wax Resin accurately captures intricate features and offers the smooth surfaces stereolithography 3D printing is known for.

Clear Resin

Clear Resin is great for fluidics and mold making, optics, lighting, and any parts requiring translucency.

High-Temp Resin

High Temp Resin offers a heat deflection temperature (HDT) of 238 °C @ 0.45 MPa, the highest among Formlabs resins.

Elastic Resin

Our softest Engineering Resin, this 50A Shore durometer material is suitable for prototyping parts normally produced with silicone.

Flexible Resin

Flexible is excellent for simulating soft-touch materials and adding ergonomic features.

Tough Resin

Tough Resin balances strength and compliance, making it the ideal choice for prototyping strong, functional parts and assemblies.

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