3M
3M 6540 Masking Paper 36 in Wide x 750 ft Long White 1.5 mil Thickness
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Oversized — additional delivery cost
This item is bulky or heavy, so the carrier adds a per-unit surcharge calculated at checkout. It ships by freight and needs a minimum order — see the note by the Add to cart button.
WARNING: Cancer & Reproductive Harm
This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm.Tap for details → P65Warnings.ca.gov
Freight item · $3,500 order minimum
Oversized items ship by freight carrier only. We can only ship it on orders of $3,500 or more,
where a $250.00 flat freight charge applies. Smaller orders
will not show a shipping option at checkout.
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Overview
Built for the job.
Our 3M™ white masking paper is specially treated to resist heat from paint booths and penetration by paint solvents, urethanes, base coats and clear coats - ideal for collision repair. It is tightly bonded, virtually eliminating lint or fiber contamination that can occur using paper masking. And its thin but…
Why Pros Choose 3M MMM
- Flexible and pliable to cover irregular surfaces for higher productivity
- Tightly bonded construction makes for little or no lint or fibers
- Specially treated to resist bleed through of solvents, urethanes, base and clear coats
- Heat-resistant - a sheet can withstand a 400 deg F baking cycle for 30 min
- Protects surfaces from paint overspray and solvent bleed-through
- Designed specifically for automotive aftermarket applications with 3M™ masking tapes and 3M™ masking equipment
How to Use
For painting, paint preparation, paint preparation masking
Compatibility
Compatible paint systems: Urethane, Solvent.
Specifications
| Part No. | 6540 |
|---|---|
| Product Line | MMM |
| MFR Model | 06540 |
| Standard/Approvals | ASTM D646, ASTM D828, ASTM D645 |
| Application | For painting, paint preparation, paint preparation masking |
| Manufacturer | 3M Products |
| Alternate Part Number-1 | 70070460715 |
| UPC | 051131065406 |
| Brand | 3M™ |
| Color | White |
| Length (ft) | 750 |
| Material | Paper |
| Width (in) | 36 |
| Basis Weight | 24 lb/3000 sq-ft |
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 6540. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
Documents & Safety
- Safety Data Sheet (SDS)
- 3m_06531_specification_sheet.pdf
- 3m_06531_manual.pdf
- 3M_05113106531_Specification_Sheet.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 support@autofxmart.com.
How to apply
Steps
1Wipe the edge so the tape adheres cleanly.
2Lay tape along the panel line and burnish it down.
3Add masking paper or film over larger areas.
4Spray, then pull tape while the paint is still fresh.
5Remove at a low angle for a crisp line.
Specifications
Full data
Frequently asked
Good to know
Most in-stock orders for 3M Products 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.
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.
The MPN for 3M Products MMM is 6540. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
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