- Protects against light sparks and spatter;Grommeted and hemmed with fiberglass thread Approved FM4950 1.4.3. Vertical applications with light-moderate exposures resulting from chipping, grinding, heat treating, sand blasting, and light horizontal welding -
![Best Welds Welding Blankets, 6 ft X 6 ft, Silica, Yellow, 18 oz, 1 EA, #1800S186X6 Best Welds Welding Blankets, 6 ft X 6 ft, Silica, Yellow, 18 oz, 1 EA, #1800S186X6](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/231674/335270/902-1800S-18-6X6__26834.1592523645.jpg?c=2)
Best Welds
Best Welds Welding Blankets, 6 ft X 6 ft, Silica, Yellow, 18 oz, 1 EA, #1800S186X6
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