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High tensile strength silicone rubber solid 30-80 Shore A General purpose Silicone compound
Description:
Silicone rubber is a new polymer material, the product has high and low temperature resistance, aging resistance, excellent electrical performance, physiological inertia and a series of characteristics, widely used in aviation, aerospace, electronic and electrical, automotive, machinery, daily use and other fields, has a wide market space and good prospects for development.
1. High tear resistance silica gel is made of raw rubber gradually added with fumed silica and other auxiliary materials. Compared with ordinary silicon Glue, fumed glue has high fineness and good strength after mixing and forming.
2. The tensile strength of high tear resistance silicone can reach between 7MPa-9MPa, and the degree of transparency can reach translucent to fully transparent. Commonly used specification hardness is 10 degrees -80 degrees.
3. Compared with ordinary rubber compounds, high-tear silica gel has better tear strength, resilience and transparency. Mainly for pressure cooker ring, silicone tube, sheath and industrial supplies.
Features
1. High tensile force, high tear resistance, good elongation
2. Rapid vulcanization, the release during vulcanization is harmless to human body
3. Excellent heat resistance, ozone resistance and chemical resistance
4. Excellent electrical insulation performance, environmental protection and tasteless
5. The product meets ROHS and other environmental protection requirements,
and has passed the US FDA certification. And the European Union LFGB food standard testing.
Forming method: molding and extrusion
Color: natural color or other customized colors
Data sheet:
Grade | ES-240E-1 | ES-250E-1 | ES-260E-1 | ES-270E-1 |
Hardness, Shore A | 40 | 50 | 60 | 70 |
Tensile Strength, Mpa | 8 | 8 | 9 | 9 |
Elongation at break, % | 700 | 660 | 650 | 550 |
Tear Strength, Kn/m | 35 | 40 | 40 | 40 |
Density, g/cm3 | 1.1 | 1.12 | 1.17 | 1.2 |
Plasticity, | 160 | 180 | 190 | 220 |
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