TPE door sealing strip: 1.We have TS16949 certificate2.NR, SBR, EPDM, NBR, Silicone, IIR3.Any shape you want. TPE door sealing strip:1.Material:NR, SBR, EPDM, NBR ... universal testing machine to test the physical property of the rubber compound, and Rheometer to keep the process performance. TPE door sealing strip