... silicone,NBR, Viton, HNBR, EPDM, SBR, NR, PA, PU, F.SILICONE etcTemperature range: as per customer's request Performance: with ... resistance, anti-aging, insulation, nontoxic, tasteless, and other requirements Hardness: 30-90 shores A or IRHDProducts series: We can supply ... mold; compression and injection molding; SH-A and IRHD hardness tester; Rheometer; Projecter etc We are a leading manufacturer of ...