BC-8870 Urethane Elastomer
BC-8870 is a low-viscosity, two-component urethane casting compound that is specifically formulated for high resistance to abrasion and impact. It is recommended for use in the production casting of highly wear-resistant parts and linings. BC-8870 is a safe, easy-to-handle, room-temperature mixing and curing system that does not contain TDI, MDI, or MOCA. Relatively insensitive to typical environmental moisture, BC-8870 will make good void-free parts without the problems that sometimes result from other conventional urethane systems.
Product Features:
Mix ratio: 100:60 by wt.
Pot life: 13 minutes
Viscosity (Mixed): 1,800–2,000 cps
Demold time: 2–3 hours
Hardness (shore): 70D +2
Color: Available in Light Amber, Black and Red
