EPU 41

Elastomeric Polyurethane

Highly elastic, tear resistant, and energy returning

EPU 41 is a production-scale elastomeric material that is especially well-suited for elastomeric lattices where high resiliency is needed. EPU 41 has higher resilience (energy return) and better retention of elastomeric properties than EPU 40 at temperatures > -10°C. It is comparable to commercial TPUs with a Shore A hardness of 70. EPU 41 has excellent color fastness after UV aging. EPU 41 retains its elastomeric properties to -10 °C temperatures, and has passed requirements for biocompatibility according to ISO 10993-5 and -10.

73
Durometer (Shore A Hardness)
20
kN/m
110
lbf/in
Tear Strength
250
%
Elongation at Break
30
%
Bayshore Resilience
-10
°C
14
°F
Glass Transition Temparature
MPa
ksi
Tensile Modulus
MPa
ksi
Ultimate Tensile Strength
J/m
ft-lb/in
Impact Strength
°C
°F
Heat Deflection Temperature
250
%
Elongation at Break
This product is comparable to:
Commercial TPU (Shore A Hardness: 70)

Compatible Industries

Consumer
Sports
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