TC-8740 A/B
TC-8740 A/B is a two-component urethane casting compound that is specifically formulated for high abrasion and impact resistance. It is recommended for the casting of highly wear-resistant production parts and linings. This product is a safe, easy-to-handle, room temperature mixing and curing system that does not contain MDI, MDA, or MOCA. TC-8740 A/B is relatively insensitive to typical environmental moisture and will make good void-free parts without the problems that some conventional urethane systems exhibit. Because of this product's exceptional toughness and abrasion resistance, castings made with TC-8740 A/B are particularly suitable for mining and mineral process industries.
Work time | 20 minutes |
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Demold Time | 4-6 hours |
Viscosity | 3,425 cps |
Ratio | 100/25 |
Shrinkage | 0.003 |