... ,puncturing ,and permeable to air ,water ,recyclable , strength of fabric is in direct ratio of its weight.PRODUCTION SPECIFICTION GRAM ... .INDUSTRY: Interior decoration for car, train and ship: back fabric for man-made carpets, etc.ARTIFICAL LLEATHER BACKING: Furniture, ... rubber and asphalt.FILTERING MATERIAL: Gas and fluid filter for air filter core and drainage sheers, etc.ELECTRIC INSULATION: Cable ...