40" x 50 Yard Welding Blanket Roll - 18 oz Heat Cleaned Fiberglass - Tan and as a finished-size tarp

and as a finished-size tarp it measures within 1-3 inches of 10' x 20'

Made from heavy duty 18 oz vinyl coated polyester fabric

UV treated on both sides for superior sun light protection and longer life

- Tarp Material: UV resistant treated polyethylene

40" x 50 Yard Welding Blanket Roll - 18 oz Heat Cleaned Fiberglass - Tan and as a finished-size tarp40" x 50 Yard Welding Blanket Roll 18 oz Heat Cleaned Fiberglass Tan. For light duty, general welding applications with light sparks and minimal spatter. Protects against sparks on vertical plane only. Temperature rating: 1000 F. This is welding blanket fabric roll. No grommets installed. FM Approved.