Overview
Built for the job.
Our 3M™ precision masking tape is the thinnest tape we offer for automotive aftermarket applications. This makes it perfect for applications where sharp, low profile paint edges are critical, including two tone paint jobs, bumper blackout areas and painting around details such as nameplates and door handles. The…
Why Pros Choose 3M MMM
- Prevents seepage and edge bleed with waterborne and solvent paints
- Thinnest 3M™ tape for automotive won't leave high paint edges, great for two-tone jobs
- Semi-transparent for better visibility
- Acrylic adhesive provides excellent UV-resistance
- Even adhesion allows taping over fresh paint sooner with less chance of imprinting
How to Use
For fine lines, paint preparation, trim masking
Compatibility
Compatible paint systems: Acrylic, Waterborne, Solvent.
Specifications
| Part No. | 6620 |
|---|---|
| Product Line | MMM |
| MFR Model | 6620 |
| Application | For fine lines, paint preparation, trim masking |
| Manufacturer | 3M Products |
| Alternate Part Number-1 | 60455068761 |
| UPC | 051131066205 |
| Brand | 3M™ |
| Color | Green |
| Length (yd) | 60 |
| Width (in) | 1 |
| Tensile Strength | 15.5 lb/in |
| Adhesive Material | Acrylic |
| Adhesion Strength | 10.4 oz/in |
| Backing Material | Paper |
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
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 support@autofxmart.com and we will make it right.
What is the manufacturer part number (MPN) for 3M MMM?
The MPN for 3M MMM is 6620. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
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.
Specifications
Full data
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