Norton A275OP 31640 File Sheet, 2-3/4 in W x 16-1/2 in L, P80 Grit — Brown
Equip your sanding board machine with a A275 OP coarse grit paper PSA file strip to produce consistent finishes on any surface or coating. With a heat treated, P grade aluminum oxide abrasive, these sheets work great when sanding materials that tend to load, including painted surfaces, plastics and composites. They…
Why Pros Choose Norton Abrasives NOR
- Premium, P graded, heat treated aluminum oxide abrasive for consistent surface finish, exceptional performance on all surfaces and coatings
- Non-pigmented, water based stearate (anti-clog) coating, open coat for best resistance to clogging and loading during sanding
- Unique fiber reinforced, B weight latex saturated backing for 50 to 60% improvement in tear strength
- Attach to a sanding board as a better choice for finishing painted surfaces, composites, plastics, or any material that tends to load
How to Use
Collision Repair, Energy and Environment, Home and Leisure, Manufacturing and Industry, Medical Industry, Transportation
Compatibility
Compatible substrates: Steel, Aluminum, Fiberglass, Plastic, Wood, Brass.
Specifications
| Part No. | 31640 |
|---|---|
| Product Line | NOR |
| MFR Model | 66261131640 |
| Application | Collision Repair, Energy and Environment, Home and Leisure, Manufacturing and Industry, Medical Industry, Transportation |
| Manufacturer | Norton Abrasives |
| Trade Mark | A275OP™ |
| Alternate Part Number-1 | 66261131640 |
| UPC | 662611316408 |
| Brand | Norton® |
| Grit | P80 |
| Grade | Coarse |
| Abrasive Material | Aluminum Oxide |
| Width (in) | 2-3/4 |
| Color | Brown |
| Backing Material | Anti-Loading Paper |
| Length (in) | 16-1/2 |
| Attachment Type | PSA |
About Norton Abrasives
Norton Abrasives is a trusted manufacturer of professional auto body and refinish products used by collision repair shops and restoration specialists across North America.
Frequently Asked Questions
What surfaces can Norton Abrasives NOR be used on?
Norton Abrasives NOR is compatible with Steel, Aluminum, Fiberglass, Plastic, Wood, Brass. Always ensure the surface is properly cleaned, degreased, and sanded before application to achieve the strongest adhesion and a professional finish.
How fast does autofxmart ship Norton Abrasives NOR?
Most in-stock orders for Norton Abrasives NOR ship the same or next business day from our US warehouse. Expedited options are available at checkout. Freight-class items may require an additional 1–2 days for carrier pickup.
Is this Norton Abrasives product genuine?
Yes. autofxmart is an authorized distributor of Norton Abrasives products. Every unit is factory-fresh, sealed, and backed by the manufacturer's standard warranty. If you have a concern, contact support@autofxmart.com and we will make it right.
What is the manufacturer part number (MPN) for Norton Abrasives NOR?
The MPN for Norton Abrasives NOR is 31640. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
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Why Buy from autofxmart
- Authorized distributor — authentic, factory-fresh stock.
- Fast US shipping — most orders ship within 1 business day.
- 30-day returns — buy with confidence.
- Pro-shop pricing — bulk discounts available on request.
- Expert support — questions? Email us at support@autofxmart.com.