Welding Blanket Roll Protective Material Fiberglass Protective Material Coating Silicone Maximum Temperature 1 200 Degrees F Overall Length 150 ft Overall Width 5 ft Protective Material Color Orange Protective Material Weight 20 oz/sq yd Protective Material Thickness 0.54 mm Grommet Location One on Each Corner Resistance Properties Chemical Resistant Water Resistant Standards FM Approved Fastener Type Grommets