5)Tensile Strength: 10-30psi. 6)Length: any length available. 7)Size: 1mm-100mm 8)Colour: any colour available. 9)Flexible, arc-resistance, corona-resistant. 10)sponge rubber tube wide use in pottery, porcelain pot, computer, sports equipment, toy electronic.
Silicone sponge tubes:
It has the feature of high and low temperature resistance( -60~250C), anti-ozone, weathering resistance and good electrode, also has chemical stability, anti-aging, anti-radiation, good permeability. Very good sealing property.