3M
3M 6386 Acrylic Plus Attachment Tape 20 yd x 1/4 in Black 1.12 mm
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Overview
Built for the job.
3M™ automotive acrylic plus attachment tape 06386 features two adhesives, one on each side of a 1.12 mm closed cell acrylic foam core. Liner side adhesive is formulated for bonding to automotive paint systems. Non-liner side bonds to metals and plastics used in automotive-components. Both adhesives deliver excellent…
3M 06386 Acrylic Plus Series Automotive Attachment Tape is a high‑strength, pressure‑sensitive tape designed for securing panels, trim, and components during assembly and repair operations. Its 20‑yard roll, 1/4‑inch width and 1.12 mm thickness provide a versatile solution for fastening ABS and other plastic substrates in body shop applications where reliable hold and clean removal are essential.
The acrylic adhesive formulation delivers consistent tack across a wide temperature range, ensuring secure bonding without damaging delicate surfaces. The tape’s 20‑yard length offers extended coverage per roll, reducing waste and downtime. Its thin profile (1.12 mm) allows it to conform to tight gaps while maintaining sufficient shear strength for most automotive interior and exterior plastic parts.
When applying the tape, technicians should wear gloves and eye protection to avoid adhesive contact. Use in a well‑ventilated area to limit exposure to any volatile compounds that may be released during removal.
Why Pros Choose 3M MMM
- Features two adhesives - one on each side of the tape for effective bonding
- Liner side adhesive is designed for adherence to automotive paint systems
- Non-liner side adhesive delivers excellent adhesion to metal and plastic parts
- Acrylic adhesives are formulated for high adhesive build rates on automotive substrates
- Conformable 1.12 mm acrylic foam core provides excellent stress relaxation under load
- 1/4 in W is suitable for narrow, exacting applications
- Adhesion promoter recommended for tape to part adhesion on plastic parts
How to Use
For lightweight body side moldings, wheel flares, door edge moldings, interior trim panels, badges, nameplates and emblems
Compatibility
Compatible substrates: Plastic.
Compatible paint systems: Acrylic.
Specifications
| Part No. | 6386 |
|---|---|
| Product Line | MMM |
| MFR Model | 6386 |
| Standard/Approvals | UL ISO/TS 16949:2002 File No. A2109 |
| Application | For lightweight body side moldings, wheel flares, door edge moldings, interior trim panels, badges, nameplates and emblems |
| Manufacturer | 3M Products |
| Alternate Part Number-1 | B40065812 |
| UPC | 051131063860 |
| Brand | 3M™ |
| Maximum Sale Quantity | 6 |
| Maximum Sale Day | 7 |
| Color | Black |
| Series | Acrylic Plus |
| Length (yd) | 20 |
| Width (in) | 1/4 |
| Thickness (in) | 0.045 |
| Adhesive Material | Acrylic |
| Backing Material | Acrylic Foam |
- Length
- 20 yd
- Width
- 1/4 in (6.35 mm)
- Thickness
- 1.12 mm
- Color
- Black
- Compatible Substrates
- ABS, plastic
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 I use this on?
It is formulated for bonding to ABS and other plastics.
Documents & Safety
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
3M Products MMM is compatible with Plastic. Always ensure the surface is properly cleaned, degreased, and sanded before application to achieve the strongest adhesion and a professional finish.
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 6386. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
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