Parts On Demand
Urethane Casting is a low-mid volumes process for customers looking for high quality, precise, and consistent parts, fast.
Stratasys Direct developed a proprietary approach to master pattern production that is guaranteed to deliver consistency and quality in your cast components.
We operate the largest polymer casting enterprise in North America – both in terms of production capacity and part size capabilities.
Urethane casting gives companies a first-to-market advantage and first shots within 7-10 business days.
This allows companies to get their products on shelves long before hard-tooling for traditional injection molding could be completed.
Get the first-to-market advantage through the use of quick-turn, 3D printed master patterns and fast curing silicone molds.
Urethane Casting utilizes quick curing silicone molds and 3D printed master patterns.
Our proprietary casting process is a multi-step method that applies vacuum, heat and pressure to advanced formula polymers (AFP’s).
The process results in void-free, strong and stable production and pre-production components.
We meet industry-specific applications and unique needs with an array of Shore A and D, flexible, rigid and foam materials. L 94-VO and FAR 25.853 flame ratings, high temperature, clear and medical imaging materials are all available.
During the casting process, sheet materials like fiberglass, carbon fiber and Kevlar can be positioned into a mold before it is filled with material. The resulting tough composite-reinforced cast urethane has a high flex modulus and impact strength.
Developments in materials and molding methods enable customers to quickly manufacture high quality urethane castings.
Our high Izod impact urethane for pre-production and production applications; Certified to USP Class VI requirements and RoHS 2 / REACH SVHC Compliant
Learn moreOur most widely used urethane for production applications with a UL 94 V-0 flammability listing at .1” thickness. RoHS 2 / REACH SVHC Compliant
Learn moreUsed for fire retardant applications in thinner sections. Meets the requirements of FAR 28.853 Part 1, (a) (1) (i) for flammability in 0.043 inch (1.1 mm) thickness; RoHS 2 / REACH SVHC
Learn moreProvides a unique combination of physical properties for very tough and durable parts and assemblies. Good rigidity and stiffness due to its very high modulus. High tensile and impact strength for excellent resistance to breakage.
Learn moreUsed for very high temp applications; Heat deflection of 346F at 264 psi test; RoHS 2 / REACH SVHC Compliant
Learn moreUsed for applications that require flexibility having a low Flexural Mod. of 116,061 psi and high Izod Impact strength of 4.40ft.lbs/inch. Simulates Polypropylene.
Learn moreUsed for applications that require a clear material; can also be tinted easily; has good heat resistance and best for smaller geometries.
Learn moreUsed primarily in production applications of medium to large parts that require MRI transparency and a UL 94V0 registered flame rating.
Learn moreUsed primarily in production applications of smaller parts that require MRI transparency and a UL 94V0 registered flame rating.
Learn moreA glass composite sheet filled version of our most widely used urethane for production applications with a UL 94 V-0 flammability listing at .1” thickness. RoHS 2 / REACH SVHC Compliant. Parts exhibit enhanced flexural and impact properties.
Learn moreA glass composite sheet filled version of our MRI transparent production urethane used for medium to large parts that require MRI transparency and a UL 94V0 registered flame rating. Parts exhibit enhanced flexural and impact properties.
Learn moreExtra Soft, 5 Shore A Elastomer used for production parts, special effects props and medical training models; RoHs/REACH Compliant
Learn moreSoft, 15 Shore A Elastomer used for production parts, special effects props and medical training models; RoHs/REACH Compliant
Learn moreSoft, 25 Shore A Elastomer used for production parts, special effects props and medical training models; RoHs/REACH Compliant
Learn moreSoft, 30 Shore A Elastomer used for production parts, over molding, special effects props and medical training models; RoHs/REACH Compliant
Learn moreMedium Soft, similar to a pencil eraser 40 Shore A Elastomer used for production parts, over molding, special effects props and medical training models; RoHs Compliant
Learn moreMedium Soft, similar to a Door Seal 50 Shore A Elastomer used for production parts, over molding, special effects props and medical training models; RoHs Compliant
Learn moreMedium Hard, 60 Shore A Elastomer used for production parts, over molding, special effects props and medical training models; RoHs Compliant
Learn moreMedium Hard, similar to automotive tire tread 70 Shore A Elastomer used for production parts and special effects props; RoHs Compliant
Learn moreHard, similar to Hydraulic O-Rings 80 Shore A Elastomer used for production parts and special effects props; RoHs Compliant
Learn moreHard, similar to a squeegee 90 Shore A Elastomer used for production parts and special effects props; RoHs Compliant
Learn moreHard, similar to a shopping cart wheel 95 Shore A Elastomer used for production parts, strain reliefs and special effects props; RoHs Compliant
Learn moreSoft, 15 Shore A silicone rubber used for preproduction and production parts like keypads, seals and gaskets.
Learn moreSoft, 30 Shore A silicone rubber used for preproduction and production parts like keypads, seals and gaskets.
Learn moreMedium Soft, 40 Shore A silicone rubber used for preproduction and production parts like keypads, seals and gaskets.
Learn moreMedium Soft, 50 Shore A silicone rubber used for preproduction and production parts like keypads, seals and gaskets.
Learn moreMedium hard, 60 Shore A silicone rubber used for preproduction and production parts like keypads, seals and gaskets.
Learn moreUrethane casting molds can yield up to 75 repeatable production components.
Read moreCast cosmetic housings for electronic medical devices with healthcare-friendly materials.
Read moreOur Urethane Casting services are more than just a molding process – it’s a team of highly skilled operators ensuring every step of the process goes smoothly, from pattern to cast to post-processing.
We work tirelessly to run tests and validate processes to ensure a perfect cast every time.
At Stratasys Direct, our services are backed by nearly thirty years in the industry and a team of engineers ready to assist with every step of your project.
Our experience with Urethane Casting has led us to develop proprietary build techniques and post-processing methods.
With quality certifications ISO 9001 and AS9100 and ITAR registration, we won’t rest until your project requirements are met.
It depends on several factors, but a Urethane Casting mold typically yields 15 to 25 parts.
One factor that may reduce the lifespan of a mold is the geometry—sharp edges or deep undercuts tend to deteriorate more quickly.
VolumeCast—a process that utilizes hybrid tooling and proprietary casting techniques—can have an extended mold life, up to between 35 and 75 units.
The maximum size for a cast urethane part is approximately 1,000 cubic inches, but large parts can be reviewed on an individual basis to determine compatibility with our casting processes.
Upon receiving CAD data, typical cast urethane projects can be shipped in 7 to 10 days.
