Fiber STRUDON Polypropylene BCF Contruction Graphic Loop Pile Dye Method Solution Dyed Pile Height 6 mm Pile Weight 825 Gr/m2 Primary Backing Woven Polypropylene Secondary Backing Action Back Standard Roll Width 3.95 – 4 Meter Standard Roll Length 35 Meter Standard Roll Weight 330 Kgs Flammability ASTM E648-10 Smoke Density ASTM E662-09 Static Propensity < 3.5kv (AATCC 134-06)