fire resistance fabric Material:asbestos Surface: covering with Aluminium sheet For building, tent or fire fighter's clothing fire resistance fabricMaterial:asbestosSurface: covering with Aluminium sheetUsed widely for building, tent or fire fighter's clothingThickness of asbestos: 1.0mm, 1.2m, 1.5mmWidth: 1.0m65m/roll, 56kg/roll.440rolls/1*40'fcl fire resistance fabric