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Prototyping Material:
DLS UMA 90 (Urethane Methacrylate): The UMA family contains rigid resins similar to conventional SLA resins. They are well suited for producing manufacturing jigs, fixtures, and general-purpose prototypes. (View spec sheet)
Rigid Plastic:
DLS CE 221 (Cyanate ester): CE 221 is a high-performance material with excellent strength, stiffness, and temperature resistance (231 °C). CE is comparable to 14% glass-filled Nylon 6. (View spec sheet)
DLS EPX 82 (Epoxy): EPX 82 is a high-strength engineering material with excellent long-term durability. This material has a heat deflection temperature ranging from 104°C to 130°C (depending on conditioning) and the functional toughness required for a variety of automotive and industrial applications such as connectors, brackets, and housings. EPX 82 is comparable to lightly glass-filled thermoplastics (e.g. 20% GF-PBT, 15% GF-Nylon). (View spec sheet)
DLS RPU 70 (Rigid Polyurethane): RPU 70 is a tough, general-purpose material that is a good choice for parts requiring strength, durability, and moderate heat resistance. This material has a UL 94 HB flame resistance classification. RPU 70 is comparable to ABS. (View spec sheet)
Highly Flexible Plastic:
DLS FPU 50 (Flexible Polyurethane): FPU 50 is an impact, abrasion, and fatigue resistant semi-rigid material that is a good choice for parts that must withstand repetitive stresses. This material can be ideal for tough enclosures, hinging mechanisms, and friction fits. FPU is comparable to polypropylene. (View spec sheet)
Elastomers and Rubber-Like Material:
DLS EPU 40 (Elastomeric Polyurethane): EPU 40 is a high-performance polyurethane elastomer that is a good choice for applications where high elasticity and tear resistance are needed. EPU 40 is comparable to commercial TPUs with a Shore hardness of 70A. (View spec sheet)
DLS SIL 30 (Silicone): SIL 30 is a silicone urethane. It offers a unique combination of low durometer and tear-resistance for printed parts. This material is well-suited for applications such as headphones, wristbands, and various attachments for wearables. SIL 30 has a Shore hardness of 35A (View spec sheet)
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