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3M Sandpaper Roll: 2 1/2 in W x 7 ft L, Silicon Carbide, 180 Grit, A Wt Paper - Adhesive-Backed Sanding & Finishing Rolls for All Surfaces
3MAdhesive-Backed Sanding & Finishing Rolls for All Surfaces

3M Sandpaper Roll: 2 1/2 in W x 7 ft L, Silicon Carbide, 180 Grit, A Wt Paper

The 3M 426U Sandpaper Roll (SKU 48WY38) is a 2 1/2 in wide by 7 ft long adhesive-backed sanding and finishing roll for all surfaces, featuring 180 grit silicon carbide on A weight paper with a pressure-sensitive…

SKU 3G-OTH-599927

Brand
3M
Item
Sandpaper Roll: 2 1/2 in W x 7 ft L, Silicon Carbide, 180 Grit, A Wt Paper
Category
Adhesive-Backed Sanding & Finishing Rolls for All Surfaces
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Technical Specifications

3M
Manufacturer Part Number
7000028210
Type
Silicon Carbide, A Wt Paper, PSA, 426U
Grit
180
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M 426U Sandpaper Roll (SKU 48WY38) is a 2 1/2 in wide by 7 ft long adhesive-backed sanding and finishing roll for all surfaces, featuring 180 grit silicon carbide on A weight paper with a pressure-sensitive adhesive. This product is supplied by 3G Electric, which interprets customer demand and delivers genuine industrial equipment across 14 departments—including machining, electrical, and pneumatics—with specialist depth in combustion, pumps, and controls as an authorised distributor for brands such as Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump, and FBR.

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 metal, wood, and composites. Its 180 grit silicon carbide on A weight paper with PSA backing is ideal for fine sanding and surface preparation in industrial machining, woodworking, and maintenance applications.

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

The 3M 426U sandpaper roll (MPN 7000028210) is 2 1/2 in wide by 7 ft long, with 180 grit silicon carbide abrasive on A weight paper. It features a pressure-sensitive adhesive (PSA) backing for easy application. This roll is part of the 426U series from 3M.

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 location. Contact us to order this genuine 3M product for your sanding and finishing needs.

How to install 3M 426U PSA sandpaper roll?

To install the 3M 426U PSA sandpaper roll, ensure the surface is clean, dry, and free of dust. Peel the backing paper to expose the adhesive, then press the roll firmly onto the sanding block or tool. For best results, apply even pressure and avoid stretching the paper during application.

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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