
Specifications
- Part number
- 06656
- Brand
- 3M
- Product line
- 388N
- Sold as
- Case
- Grit
- Size
- 1-7/8 in × 60 yd
- UPC
- 051131066564
Use it for
- Aperture Masking
- Jamb Masking
- Masking Solution
- Masking for Painting
- Overspray Protection
- Paint Masking
The yellow masking tape most collision shops run every day. 3M's treated crepe-paper backing follows curves, resists solvent and moisture, and holds up to 250°F for 30 minutes in the booth. It comes off without adhesive residue. Sold by the full case in four widths.
Need less than a case? Get it by the single roll or sleeve: 18 mm, 24 mm, 36 mm or 48 mm.
- Bake rating, 30 min
- 250°F
- Per roll (55 m)
- 60 yd
- Thickness
- 6.3 mil
- Adhesion to steel
- 33 oz/in
Everyday masking that holds its line
- Conformable crepe. A thin, semi-smooth yellow crepe backing follows contours and minimizes paint bleed-through.
- Solvent and moisture resistant. 3M treats the backing for refinish conditions.
- Clean removal. 3M says it comes off fast without adhesive residue, and it runs on apron taper machines too.
Rolls per case
| Part | Width | Rolls per case |
|---|---|---|
| 06652 | 18 mm (about 3/4 in) | 48 |
| 06653 | 24 mm (about 1 in) | 36 |
| 06654 | 36 mm (about 1-1/2 in) | 24 |
| 06656 | 48 mm (about 2 in) | 24 |
Application
- Apply between 60°F and 90°F to a clean, dry surface. Solvent-clean rubber gaskets and moldings first.
- Run long strips on flat panels. Break the tape often on curves.
- Bake at up to 250°F (121°C) for no more than 30 minutes.
- Pull the tape back over itself at about 45°. On delicate or weathered paint, pull as close to 180° as you can.
- Use it indoors. 3M notes that sun and heat exposure make the tape harder to remove.
Tech specs
| Backing | Treated yellow crepe paper |
|---|---|
| Adhesive | Rubber-based |
| Thickness | 6.3 mil (0.16 mm) |
| Adhesion to steel | 33 oz/in (ASTM D-3330) |
| Tensile strength | 26 lb/in |
| Elongation at break | 9% |
| Temperature resistance | 250°F (121°C) for 30 min |
| Roll length | 60 yd (55 m) |
| Shelf life | 18 months at 70°F / 50% RH, unopened |
Related
FAQ
Can it go through a bake cycle?
Yes. 3M rates 388N to 250°F (121°C) for up to 30 minutes.
How many rolls are in a case?
48 rolls of 18 mm, 36 of 24 mm, or 24 of either 36 mm or 48 mm. Every roll is 60 yd (55 m).
Can I buy less than a case?
Yes. Single rolls and sleeves (12 of 18 mm, 9 of 24 mm, 6 of 36 mm or 48 mm) are on their own pages, linked at the top.
Will it leave residue?
3M designs it for clean removal without adhesive residue. Keep it indoors and within the bake rating; 3M says sun and heat make any masking tape harder to remove.
How long does it keep?
18 months in the unopened carton at 70°F and 50% relative humidity.
Manufacturer documents: 388N technical data sheet (PDF)