Welding Blanket Width 4 ft. Height 6 ft. Color White Uncoated Fiberglass Thickness 0.080 In. Material Weight 35 oz./sq. yd. Withstand Temp 1000 Degrees F With Grommet Grommet Placement 24 in Centers on Four Sides Features Medium-Duty Weld Blanket for Sparks Spatter and Stress Relief Finished Hems Standards ANSI FM 4950