3M 7000045200 Stikit Paper Refill Roll 426U 240 Grit

Product Description

The 3M 7000045200 is a silicon carbide Stikit paper refill roll designed for use with compatible Stikit disc pads and hand blocks in sanding and finishing applications. Built on a light A-weight paper backing with an open-coat construction, this 240-grit roll delivers fine finishing cuts while resisting loading — the tendency for removed material to clog the abrasive surface. The roll measures 2.5 inches wide by 100 inches long, providing ample material for multiple disc cuts. It is used by HVAC technicians, sheet metal workers, body shop technicians, woodworkers, and general trade professionals who require consistent fine-grit abrasive material in a convenient roll format.

This refill roll is suited for fine sanding and surface prep work on metal, wood, and composite materials. The 240 A-weight grit level makes it appropriate for finish sanding passes where surface smoothness is the priority over aggressive stock removal. The open-coat design and load-resistant coating extend working life when sanding softer materials or resinous surfaces that would otherwise clog a standard closed-coat abrasive quickly. Typical applications include deburring light sheet metal edges, finish sanding wood components, and surface prep before priming or coating.

Key Features

• Silicon carbide abrasive mineral for consistent fine cutting action
• 240 grit A-weight light paper backing for finish-grade sanding passes
• Open-coat construction reduces material buildup between abrasive grains
• Load-resistant coating extends roll life on resinous or soft materials
• 2.5 inches x 100 inches roll format for cutting multiple discs or strips to size

Compatibility

Designed as a refill roll for use with Stikit-compatible disc pads and hand blocks that accept self-adhesive abrasive stock in a 2.5-inch width format.

Installation Notes

Cut refill roll stock to the required disc or pad size using a straight edge and blade on a clean, flat surface. Ensure the mating pad surface is clean and free of adhesive residue before applying new abrasive stock to achieve full contact and consistent adhesion. No power tools or special codes apply to abrasive media handling, but standard personal protective equipment including eye protection and a dust mask rated for fine particulate is recommended during use.

Technical Specifications

• Grit: 240
• Abrasive Mineral: Silicon Carbide
• Backing Weight: A-Weight Light Paper
• Coat Type: Open Coat
• Width: 2.5 inches
• Length: 100 inches
• Weight: 0.07 pounds
• UOM: Roll
• UPC: 00051141278148

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000045200