Built for the job.
Designed the Scotch-Brite™ primer prep scuff to help prep paint areas. It’s the first pad in a three-part scuffing system. When used together, this scuffing system helps achieve optimum paint adhesion.
Why Pros Choose 3M MMM
- Prep E-coated panels quickly and evenly
- Scuffs fast without leveling
- Perforations allow for easy converting to 4-3/4 x 6 in pads
- Aluminum oxide mineral is durable for sharp cutting action
- Provides optimum primer prep adhesion
How to Use
Marine, Metalworking, MRO, Woodworking
Compatibility
Compatible substrates: Aluminum, E-Coat.
Specifications
| Part No. | 7747 |
|---|---|
| Product Line | MMM |
| MFR Model | 07747 |
| Application | Marine, Metalworking, MRO, Woodworking |
| Manufacturer | 3M Products |
| Alternate Part Number-1 | 61500151511 |
| UPC | 051131077478 |
| Brand | Scotch-Brite™ |
| Grade | Very Fine |
| Abrasive Material | Aluminum Oxide |
| Length (ft) | 15 |
| Width (in) | 4-3/4 |
| Color | Maroon |
About 3M
3M is a global leader in abrasives, masking, and body repair products. Trusted by OEM collision centers for high-performance prep and finishing solutions.
Frequently Asked Questions
What surfaces can 3M MMM be used on?
3M MMM is compatible with Aluminum, E-Coat. 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 3M MMM?
Most in-stock orders for 3M MMM 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 3M product genuine?
Yes. autofxmart is an authorized distributor of 3M products. Every unit is factory-fresh, sealed, and backed by the manufacturer’s standard warranty. If you have a concern, contact [email protected] and we will make it right.
What is the manufacturer part number (MPN) for 3M MMM?
The MPN for 3M MMM is 7747. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
Documents & Safety
- scotchbrite_07745_catalog.pdf
- Scotch_Brite_05113107747_Catalog.pdf
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 [email protected].
