3M 7000045729 Welding Drape 57x80 in Fire Resistant

Product Description

The 3M 7000045729 is a high performance welding drape engineered to shield surfaces from welding spatter, grinding sparks, and extreme radiant heat. The fabric is designed to resist burn-through under conditions that would compromise standard fire-resistant blankets, making it a more reliable barrier in active welding environments. At 3.6 pounds, it weighs roughly half of conventional welding blankets, which reduces handler fatigue during setup and repositioning. Licensed welding professionals, auto body technicians, and industrial maintenance crews are the primary installers of this drape.

This drape is sized at 57 inches by 80 inches, giving it enough coverage for large body panel sections, engine compartments, and adjacent trim areas during MIG, TIG, stick, or grinding operations. It is suited for both automotive shop environments and general industrial fabrication settings where painted or finished surfaces need protection from heat and spatter. The fabric design allows it to lay flat and conform to irregular surfaces without mechanical fasteners.

Key Features

• Burn-through resistance under direct welding spatter and grinding spark exposure
• Weighs approximately 3.6 pounds, roughly half the weight of conventional fire-resistant blankets
• No metal grommets or magnets required — secures with standard masking tape to avoid scratching painted surfaces
• Fabric shakes or brushes clean without abrading the drape surface
• Sized at 57 inches by 80 inches for broad surface coverage
• Extended wear life compared to standard fire-resistant blanket materials

Compatibility

Designed as a general-purpose welding drape for automotive body shop and industrial fabrication applications where heat, spatter, and spark protection of adjacent surfaces is required.

Installation Notes

This drape is typically deployed by welding technicians or auto body professionals before initiating any welding or grinding operation near painted, upholstered, or finished surfaces. Secure the drape using masking tape along the edges — do not use metal clips or magnets that may scratch the protected surface. Inspect the drape for burn-through damage before each use and retire it from service if integrity is compromised. No special tools are required for installation.

Technical Specifications

• Dimensions: 57 inches x 80 inches
• Weight: 3.6 pounds
• Unit of Measure: Each
• UPC: 00051131059191

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000045729