3M 7100042335 Durable Flex Hand Pad 4.5x9 in Ulf

Product Description

The 3M 7100042335 is an ultra-flexible, conformable non-woven hand pad designed for surface cleaning and fine finishing work across trade and light industrial applications. Measuring 4.5 inches by 9 inches, this Ultra Low Fine (ULF) grade pad provides a consistent, controlled cut on metal, painted, or coated surfaces without the contamination risks associated with steel wool. The open web construction resists loading and clogging, extending pad life during hand-finishing passes. Technicians reach for this pad when prepping surfaces before coating, adhesive bonding, or inspection — anywhere a controlled, gentle abrasion is needed without introducing ferrous particles.

This pad is suited for residential and light commercial trade use by HVAC technicians, plumbers, pipefitters, and general contractors performing surface prep on copper tubing, metal panels, galvanized fittings, and similar substrates. The flexible web conforms to curved or irregular surfaces, making it a practical choice for pipe cleaning, weld-area prep, or removing light oxidation. It functions as a direct replacement for steel wool pads where contamination from ferrous fibers would compromise the work or the finish.

Key Features

• Ultra Low Fine (ULF) grade for gentle surface finishing and cleaning
• Highly conformable web wraps curved and irregular surfaces without tearing
• Replaces steel wool, eliminating risk of ferrous contamination on work surfaces
• Open non-woven construction resists loading and extends usable pad life
• Compact 4.5 inches x 9 inches size fits standard hand-pad use

Compatibility

Designed as an OEM-style replacement for steel wool hand pads used in general surface prep, cleaning, and fine finishing tasks on metal, coated, and painted surfaces in trade applications.

Installation Notes

This pad is used by hand without power tools. Always wear appropriate cut-resistant gloves and eye protection when using abrasive pads. Inspect the work surface for loose scale or sharp burrs before beginning to avoid premature pad damage. Dispose of used pads according to local regulations if contaminated with solvents, oils, or coatings.

Technical Specifications

• Grade: Ultra Low Fine (ULF)
• Dimensions: 4.5 inches x 9 inches
• Weight: 0.76 pounds
• Unit of Measure: Box
• Minimum Order Quantity: 1
• UPC: 00048011646602

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100042335