3M
3M 68845 Fine Line Masking Tape 471 Blue 36 yd x 1/4 in
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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
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Overview
Built for the job.
3M™ vinyl tape 471 is a versatile tape that provides long-lasting floor and safety marking, sharp paint lines on complex jobs and reliable seals or repairs in a variety of industries. Designed with unique stretch properties, this tape conforms to rough, irregular, curved and convex surfaces while remaining…
Why Pros Choose 3M MMM
- Unique stretch properties enable tape to remain stretched to conform to uneven surfaces without lifting and retracting
- One-piece, clean removal from many surfaces which helps reduce clean up and labor costs
- Rubber adhesive provides excellent holding strength on many surfaces
- Good abrasion and solvent-resistance for long service life
How to Use
For lane and safety marking applications, temporary surface protection, anodizing and electroplating, fine line paint masking, color coding, canister and storage container sealing, bundling and reinforcing, decorating
Compatibility
Compatible paint systems: Solvent.
Specifications
| Part No. | 68845 |
|---|---|
| Product Line | MMM |
| MFR Model | 68845 |
| Standard/Approvals | A-A-1689 Type I and II | ASTM D3652, ASTM D3652 | MIL-STD-2041D(SH) |
| Application | For lane and safety marking applications, temporary surface protection, anodizing and electroplating, fine line paint masking, color coding, canister and storage container sealing, bundling and reinforcing, decorating |
| Manufacturer | 3M Products |
| UPC | 051115688454 |
| Brand | 3M™ |
| Color | Blue |
| Series | 471 |
| Length (yd) | 36 |
| Width (in) | 1/4 |
| Tensile Strength | 24.5 N/cm |
| Adhesive Material | Rubber |
| Adhesion Strength | 2.5 N/cm |
| Backing Material | Vinyl |
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 68845. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
Documents & Safety
- Safety Data Sheet (SDS)
- 3m_22837_catalog.pdf
- 3m_03114_specification_sheet.pdf
- 3M_05113136408_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 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 68845. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
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