... complex-shape and all density. It have high used temperature, high anti-pressure pyrolysis, memory, wear resistance and ... resistance.2. With the function of both coupling agent and crosslinking agent, its suitable polymers include polyethlene, polypropylene, unsaturated polyester ... ISO9001:2008 quality management system.We produced Silane coupling agent VTMO A-171 for many years, we can guarantee ...