... 3.Non-toxic,tasteless silicone rubber sheetDimensions: 1-80mmx3800m(TXW) Density: 1.35g/cm3 Tensile strength: 6MPa Hardness: 50+/-5shore A ... , NBR, EPDM, Butyl, Sillicon, Viton.Colour any colour per your specific requirement. (black, green, red, white, grey, or others). Insertion ... 1450870-1160Elongation (%)200-650200-450200-500200-500200-500200-500200-700100Specific Gravity(g/cc)1.1-1.61.4-1.71.1 ...