Purchase Qty. Reference FOB Price
1-4 Sets US$600,000.00
5-9 Sets US$550,000.00
10+ Sets US$400,000.00
Product Description
Vulcanization is a chemical process in which the rubber is heated with sulphur, accelerator and activator at 140-170°C. The process involves the formation of cross-links between long rubber molecules so as to achieve improved elasticity, resilience, tensile strength, viscosity, hardness and ...