• 35 oz. White, Fiberglass, No Coating.
• General purpose welding, sparks, spatter.
• 1000°F melt temp.
• .08” thick.
• Great for stress relief.
• Sizes 40” or 60” wide, 50 yard rolls, 6'x6', 6'x8', 10'x10', custom blankets.
• FM APPROVED WELDING CURTAIN