3M 7000119251 Sanding Sheet Roll 120 Grit 2-3/4in X 35yd

Product Description

The 3M 7000119251 is a silicon carbide adhesive-back sanding sheet roll designed for fine material removal and surface finishing in trade and light industrial applications. The roll measures 2-3/4 inches wide by 35 yards long, providing extended run time before changeover. It uses an A-weight backing, which delivers flexibility for contoured surfaces while maintaining enough rigidity for flat-stock work. The pressure-sensitive adhesive backing allows the sheet to mount directly to compatible pad holders without additional fasteners. Silicon carbide abrasive at 120 grit delivers consistent fine stock removal on harder, brittle materials. Licensed tradespeople and skilled shop workers are the primary users.

This sanding sheet roll suits applications requiring fine grit finishing on surfaces such as composites, plastics, glass, ceramics, and painted substrates. The 35-yard roll length makes it practical for bench or orbital pad setups where frequent media changes slow productivity. The 2-3/4 inch width fits standard strip-sander and pad-holder configurations common in shop environments. The adhesive backing eliminates clip or clamp systems, reducing setup time during repetitive finishing runs.

Key Features

• Silicon carbide abrasive rated at 120 grit for fine-grade surface finishing
• A-weight sheet roll backing provides flexibility for flat and contoured work
• Pressure-sensitive adhesive back mounts to compatible pad holders without clips or clamps
• 2-3/4 inch width fits standard strip-sander pad configurations
• 35-yard roll length reduces changeover frequency on high-volume finishing tasks
• Silicon carbide abrasive performs well on hard, brittle, and non-ferrous materials

Compatibility

Designed as an adhesive-back sheet roll for use with compatible 2-3/4 inch wide pad holders and strip-sander systems that accept pressure-sensitive adhesive media.

Installation Notes

Ensure the mounting pad surface is clean and free of debris before applying the adhesive-back sheet to promote full contact and even abrasive loading. Power down and unplug any powered sanding equipment before loading or changing media. Trim the sheet to length using a straightedge and utility knife if a shorter section is needed. Follow applicable shop safety practices including eye and respiratory protection when sanding composites, ceramics, or coated materials.