... , SBR, EPDM, NBR, Silicone, IIR3.Any shape you want. TPE door sealing strip:1.Material:NR, SBR, EPDM, NBR, Silicone, IIR ... , 100% high quality product.4.MachineWe have cold feed extruder and microwave cure line, we also have autoclave, can meet all ... machine to test the physical property of the rubber compound, and Rheometer to keep the process performance. TPE door sealing strip