Elastic ToughRubber™70 by Adaptive3D
Material safety data sheet Elastic ToughRubber™ 70 | Adaptive3D
Read MoreETEC DuraChain™ Photopolymers
Elastic ToughRubber™ 70 is flexible and has an excellent elongation to break performance snapping back to shape each time. It is the perfect elastomer for shoe midsoles and heel cups, seals, door boots, bellows, foam-like lattice structures and impact parts.
Elastic ToughRubber™ 70 is part of the Elastic ToughRubber family of elastomers with a one-part one-pot polymer system. This means there is no mixing of two materials in the proper ratios, which can lead to poor quality if not done correctly. ETR is also pot stable so there is no wasted resin at the end of the print.
Key Features:
ULTIMATE TENSILE STRENGTH
7.6 MPa
TEAR STRENGTH
31 kN/m
HARDNESS, A SCALE
Shore A, 75
VISCOSITY
4350 cP (centipoise)
Strength | |
Silicone Feel & Mechanical Properties | |
Elasticity |
Viscosity |
Viscosity4350 cP |
Liquid Density |
Liquid Density1.056 g/mL |
Hardness |
HardnessShore A, 75 |
Elongation at Break |
Elongation at Break400% |
Glass Transition (DMA) Low |
Glass Transition (DMA) Low-60°C |
Glass Transition (DMA) High |
Glass Transition (DMA) High63°C |
Fracture Toughness |
Fracture Toughness17.4 MJ/m3 |
Ultimate Tensile Strength |
Ultimate Tensile Strength7.6 MPa |
Tear Strength |
Tear Strength31 kN/m |
Bayshore Resilience |
Bayshore Resilience40%ASTM D2632 |
Material safety data sheet Elastic ToughRubber™ 70 | Adaptive3D
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