STEINER Welding Blanket: Acrylic-Coated Fiberglass, 4 ft Wd, 6 ft Lg, Black
The STEINER Welding Blanket is a medium-duty, acrylic-coated fiberglass blanket (MPN 376-4X6) in black with a 28 oz/sq yd material weight, measuring 4 ft wide by 6 ft long. It provides a durable protective barrier…
SKU 3G-OTH-358838
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Product Description
The STEINER Welding Blanket is a medium-duty, acrylic-coated fiberglass blanket (MPN 376-4X6) in black with a 28 oz/sq yd material weight, measuring 4 ft wide by 6 ft long. It provides a durable protective barrier for welding environments, sourced and supported by 3G Electric across 14 industrial departments with specialist expertise in combustion, pumps, and controls.
Frequently Asked Questions
What is the STEINER Welding Blanket used for?
The STEINER Welding Blanket (MPN 376-4X6) is used for medium-duty welding protection. Its acrylic-coated fiberglass construction resists sparks, slag, and heat during welding, cutting, and grinding operations. It protects nearby equipment, work surfaces, and personnel from thermal damage in industrial fabrication shops, construction sites, and maintenance facilities.
What are the specifications of the STEINER Welding Blanket?
The STEINER Welding Blanket measures 4 ft wide by 6 ft long, with a black acrylic-coated fiberglass material weighing 28 oz per square yard. It is classified as medium-duty and is manufactured by STEINER under part number 376-4X6. These specifications make it suitable for general welding and hot-work applications requiring heat and spark resistance.
Where to buy the STEINER Welding Blanket worldwide?
3G Electric supplies the STEINER Welding Blanket (MPN 376-4X6) worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this medium-duty welding blanket to any country.
How to select the right STEINER Welding Blanket size?
Select the STEINER Welding Blanket size based on the area you need to shield. The 4 ft by 6 ft blanket (MPN 376-4X6) works for medium-duty tasks like covering equipment or workpieces. For larger zones, consider multiple blankets or wider sizes. Ensure the blanket fully covers the hazard area and is secured to prevent displacement during welding.
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Common applications for STEINERSTEINER Products
3G Electric supplies STEINER medium-duty acrylic-coated fiberglass welding blankets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









