STEINER
STEINER 372 Welding Blanket Fiberglass 6 ft 4 ft 18 oz
Fiberglass welding blanket measuring six by four feet withstands 1,000 °F and resists sparks and abrasion
- TypeWelding Protection
- Withstands 1,000 °F for reliable spark protection
- Uncoated 18 oz/sq yd fiberglass resists abrasion
- FM Approved standard confirms safety compliance
- Grommets on each corner allow secure fastening
- Light duty rating suits intermittent welding tasks
Welding blanket for light-duty protection
The STEINER 372 fiberglass blanket measures 6 ft by 4 ft and weighs 18 oz per square yard. Uncoated tan material withstands temperatures up to 1,000 degrees F. Grommets on each corner allow secure fastening during welding or cutting tasks.
Sustained heat and spark resistance
Rated for light duty, the blanket handles continuous exposure to sparks and splatter without degrading. Abrasion-resistant fiberglass maintains integrity under repeated use. FM Approved certification confirms consistent performance under standard test conditions.
0.04 in thickness decides coverage flexibility
At 0.04 in thick, the material drapes easily over irregular shapes while still blocking heat. Buyers needing heavier insulation or multi-layer shielding should consider a thicker alternative.
Highlights
- Withstands 1,000 °F for reliable spark protection
- Uncoated 18 oz/sq yd fiberglass resists abrasion
- FM Approved standard confirms safety compliance
- Grommets on each corner allow secure fastening
- Light duty rating suits intermittent welding tasks
Specifications
| Brand | STEINER |
|---|---|
| Type | Welding Protection |
Questions about this item
Does the 18 oz/sq yd fiberglass blanket stay cool enough to handle after a full day of welding?
The fiberglass material resists heat up to 1,000 °F and is heat-cleaned, so it does not retain excessive heat during continuous use.
What mounting points do I need on my workbench or frame to hang this 6 ft by 4 ft blanket?
Two grommets on each corner spaced 24 inches apart let you secure it with hooks, bolts or wire.
Will the tan uncoated fiberglass damage the painted panels on my older truck if sparks land on them?
The blanket is spark-resistant and abrasion-resistant, protecting adjacent surfaces from hot particles and scuffing.
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