3M 7010362340 Sanding Sheet Roll 100 Grit Silicon Carbide

Product Description

The 3M 7010362340 is an adhesive-back sanding sheet roll designed for surface preparation and finishing applications across a wide range of trades and industries. It features silicon carbide abrasive at 100 grit, placing it in the fine grade category for controlled stock removal and surface smoothing. The roll measures 2-3/4 inches wide and 35 yards long, giving technicians and tradespeople a generous supply for repeated cuts to custom lengths. The A-weight sheet roll backing provides flexibility for curved or contoured surfaces while maintaining consistent abrasive contact. This format suits plumbers, HVAC installers, pipefitters, and general contractors who need reliable abrasive material for surface prep without pre-cut size limitations.

This sanding sheet roll is well suited for residential and light commercial applications where surface preparation is required before bonding, sealing, or finishing. The adhesive back allows the cut sheet to be mounted directly to flat or block-style backing pads without additional adhesives. The silicon carbide abrasive is effective on non-ferrous metals, plastics, composites, and certain wood surfaces. Trade installers commonly use rolls of this type when prepping pipe ends, fitting contact surfaces, or cleaning metal before applying tape, sealant, or primer.

Key Features

• Silicon carbide abrasive for consistent performance on metals, plastics, and composites
• 100 grit fine grade for controlled surface smoothing and light stock removal
• 2-3/4 inch width allows easy cutting to custom lengths for varied job sizes
• 35-yard roll length provides extended supply per unit for frequent-use applications
• A-weight sheet roll backing offers flexibility on contoured and flat surfaces
• Adhesive back eliminates need for separate mounting adhesive on compatible pads

Compatibility

Designed as an adhesive-back sheet roll for use with flat backing blocks and compatible hand sanding pads that accept PSA-style abrasive sheets in the 2-3/4 inch width format.

Installation Notes

Cut the roll to the required length using a straight edge and utility knife before mounting to a backing pad or block. Ensure the mounting surface is clean and dry before pressing the adhesive side down to achieve proper bond. No power tools are required for hand-block use, though the sheet can be adapted for certain orbital or oscillating tool backings designed for this width. Dispose of used abrasive material per local regulations and replace when abrasive efficiency drops noticeably.