... to +300 degrees;· Hardness: 25~95 Shore A;· Working field: Water, Bath shower toilet parts, lube, oil, industrial, mechanical, household appliance ... FKM, LAS, FVMQ, FFKM, PTFE, PU, ECO, IIR, ACR.· Color: Regularly black, red, blue, yellow for rubber material, for silicone, any colors ... samples. B. Prototype mold, usually in 7 days; C. Mass production mold, usually in 1~2 weeks.Please see the following ...