Compressed Asbestos Jointing Gasket

Asbestos Rubber Sheet Physical Property GB/T3985-2008ItemXB100XB150XB200XB250XB300XB350XB400XB450XB510Thickness0.4 mm - 6.0 mmDensity2.0 g / cm3Burning Loss ≤30%30%28%Rebound degree354045Temperature100-110140-150200-220240-250290-300340-350390-400440-450500-550Pressure MPa1-1.51.5-22-33-44-57-88-911-1214-15Tensile Strength ≥4 MPa5 MPa6 MPa7-8 MPa9 MPa12 MPa15 MPa19 MPa22 MPaSteam Airtightnesswith the temp. of 100-110 and the pressure of 1-1.5MPa, Keep for 30 min without puncturewith the temp of 140-150 and the pressure of 1.5-2MPa, Keep for 30 min without puncturewith the temp of 200-220 and the pressure of 2-3MPa, Keep for 30 min without puncturewith the temp. of 240-250 and the pressure of 3-4 MPa, Keep for 30 min without puncturewith the temp of 290-300 and the pressure of 4-5MPa, Keep for 30 min without puncturewith the temp. of 340-350 and the pressure of 7-8MPa, Keep for 30 min without puncturewith the temp. of 390-400 and the pressure of 8-9MPa, Keep for 30 min without puncturewith the temp. of 440-450 and the pressure of 11-12MPa, Keep for 30 min without puncturewith the temp. of 500-550 and the pressure of 14-15MPa, Keep for 30 min without punctureAging Coefficient ≥0.9Compressibility %12 ± 5Stress-relaxation≤50Pliability No CrackColorBlack, Green, Red, Grey, Blue,Yellow or as requestSize4120 mm x 1520mm, 2060 mm x 1520 mm, 1520 mm x 1350 mm, 3810 mm x 1270 mm, 1270 mm x 1270 mm, 1520 mm x 1520 mm, 1520 mm x 1020 mm or as requestMOQ500 KilogramsDelivery Timewithin 15 days for one 20ft containerPackagingin rolls withkraftpaper inside and weave bags outside or with wooden pallets Available with Wire / Metal Mesh Reinforcing or Graphite Coating Update Date:2011-2-11 20:07:16