Roofing Filter Fabric

Product Description : Qubas QWF Fabrics offer a water-permeable, loose-laid Filter Fabric which is typically required between the insulation boards and ballast / pedestals. Filter fabric is extended up at roofâ??s perimeter (parapets, curbs, etc.) and at roof penetrations. The filter fabric is responsible for a variety of functions: Minimize mechanical damage to the insulation. Prevent displacement of the insulation boards under flotation conditions. Distribute wind uplift buoyancy forces to reduce ballast requirements. Prevent the migration of fine particles from the ballast through the insulation boards joints. Allow easy stone removal if access is required to flashings, insulation or membrane Price Of Product ; USD 120 Product origin : Egypt Key Specifications/Special Features : Roll Dimensions: 12 X 330 (ft) 3.66 X 100 (m) Roll Area: 3690 ft2 366 m2 Weight: 2.65 oz/y2 90 gm/m2 Roll Weight: 73 Ibs 33 Kg