Castable polyurethanes are an elastomeric material which possess excellent properties. Uniquely it can be cast in a broad range of hardnesses to suit your requirements as it combines the toughness of metal with the elasticity of rubber.
High load bearing and tensile strength, impact resistance - better than structured plastics abrasion resistance flex properties to resist cracking under repeated flexure resilience - available in a wide range from heavy shock-absorbing uses to high-frequency vibration temperature resistance - cold and heat machineability
