Properties of Polyurethane

Guanton75 · Jul 31, 2003

Can anyone tell me the material properties polyurethane at a hardness of 60 Shore A. Specifically tensile strength, poisson ratio and modulus of elasticity. I don't usually deal with plastics... I'm trying to use FEA to get an idea how a piece will deform before I go machine a prototype.

Thank you,
Seth

JimMetalsCeramics · Jul 31, 2003

These guys list properties for higher Shore values but you might email them:

http://www.urethane.co.za/hydraulic.htm

Here's some data for 75 Shore A:

http://www.matweb.com/search/SpecificMaterial.asp?bassnum=O5025

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Properties of Polyurethane

Guanton75

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