72" x 50 Yard Welding Blanket Roll - 32 oz Orange Fiberglass Welding Blanket The tarp is waterproof -

The tarp is waterproof - woven PE plus a both-sides UV coating - which is why it holds up for long carports and canopies

Resists mold and mildew

No grommets installed

patio covers

Tarp size is finished size

72" x 50 Yard Welding Blanket Roll - 32 oz Orange Fiberglass Welding Blanket The tarp is waterproof -72" x 50 Yard Welding Blanket Roll 32 oz Orange Fiberglass Welding Blanket. Uncoated orange color dyed fiberglass. For medium duty welding applications. Protects against sparks and spatter. Temperature rating: 1000F. Moderate abrasion resistance. This welding fabric on roll. No grommets installed. Not recommended for stress relief. FM Approved.