Honeywoní»s silicone sponge is with high grade silicone rubber material and inimitable technique, with Good character of high temperature resistant, aging resistant, ozone resistant, insulation property, fuel Oil resistance, lubes resistance, no smell and wear well. High compressibility and low compression set Over a wide temperature range, and good acoustic and thermal insulation properties. Apply to -50í ~+200í protect and heat insulation for long term continuous use and -70í ~ +260í for intermittent Use on all kinds of machine. Feature: Standard size(mm)í+ 290*380*ú¿5-15) 380*380*(5-15) 400*600*(5- 15) 500*500*(2-30) 500*600*(5-15) 600*800*(5-15) 1000*1000*(5-12) 1000*1200*(5-12) Special size(mm)í+minimum length:no limitation maximum length:no limitation, or in roll Minimum width:no limitation maximum width:1200 minimum thickness:3.0 maximum Thickness:30.0 Product colorí+ redú¼greyú¼natural, whiteú¼black or any other required color Applicationí+ heat transfer print equipment, electronics and electrics, machine and sealcharacterí+high temperature resistant, aging resistant, ozone resistant, insulation property, fuel oil Resistance, lubes resistance, no smell and wear well, good acoustic and thermal insulation properties. í÷ technical indexú¦ Styleú¦ open cell Surfaceú¦double fabric impression Tear strengthú¦55kn/m Press strengthú+30mpa Elongationú¦100% Hardnessú¦8-50 shore a Temperature rangeú¦-50-220c continuously; -70í ~ +260í for intermittent use Densityú¦0.55-0.9g/cm3 Flame resistanceú¦94v-0 Dielectric breakdown voltageú¦>3kv Dielectric constantú¦5.5 khz Tensile strength: 10-30psi Volume resistanceú¦1.*1011 ohm-m Thermal conductivityú¦0.1 w/m-k Thick tolerance: ía0.05mm~0.1mm