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3M Sandpaper Roll: 3 1/4 in W x 5 3/4 ft L, Silicon Carbide, 120 Grit, A Wt Paper - Adhesive-Backed Sanding & Finishing Rolls for All Surfaces
3MAdhesive-Backed Sanding & Finishing Rolls for All Surfaces

3M Sandpaper Roll: 3 1/4 in W x 5 3/4 ft L, Silicon Carbide, 120 Grit, A Wt Paper

The 3M 426U Sandpaper Roll (SKU 48WX78) is a 3 1/4 in W x 5 3/4 ft L adhesive-backed sanding and finishing roll for all surfaces, featuring silicon carbide, 120 grit, A weight paper, and PSA backing (MPN 7000045203).

SKU 3G-OTH-599930

Brand
3M
Item
Sandpaper Roll: 3 1/4 in W x 5 3/4 ft L, Silicon Carbide, 120 Grit, A Wt Paper
Category
Adhesive-Backed Sanding & Finishing Rolls for All Surfaces
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Technical Specifications

3M
Manufacturer Part Number
7000045203
Type
Silicon Carbide, A Wt Paper, PSA, 426U
Grit
120
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M 426U Sandpaper Roll (SKU 48WX78) is a 3 1/4 in W x 5 3/4 ft L adhesive-backed sanding and finishing roll for all surfaces, featuring silicon carbide, 120 grit, A weight paper, and PSA backing (MPN 7000045203).

Frequently Asked Questions

What is 3M 426U sandpaper roll used for?

The 3M 426U sandpaper roll is used for sanding and finishing all surfaces, including wood, metal, plastic, and painted surfaces. Its silicon carbide abrasive and A weight paper backing make it suitable for fine finishing, paint preparation, and light deburring in industrial maintenance and manufacturing applications.

What are the specifications of 3M 426U sandpaper roll?

The 3M 426U sandpaper roll measures 3 1/4 in wide by 5 3/4 ft long, with 120 grit silicon carbide abrasive on A weight paper. It features a pressure-sensitive adhesive (PSA) backing for easy application to sanding blocks or pads. The manufacturer part number is 7000045203.

Where to buy 3M 426U sandpaper roll worldwide?

3G Electric supplies the 3M 426U sandpaper roll worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this adhesive-backed sanding roll for all surfaces.

How to install 3M 426U PSA sandpaper roll?

To install the 3M 426U PSA sandpaper roll, cut the desired length from the roll, peel the protective liner from the adhesive backing, and press firmly onto a clean, dry sanding block or pad. Ensure the surface is free of dust and oil for maximum adhesion. Replace when grit loads or wears.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M adhesive-backed sanding & finishing rolls for all surfaces. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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