Double Sided Tape For Signs
OPALUS PACK is a double sided tape for signs manufacturer producing adhesive tapes for clean sign mounting on acrylic letters, PVC signs, ACM panels, aluminum sign plates, nameplates, trims, and display parts. This sign mounting tape is made for painted walls, smooth drywall, painted metal, glass, acrylic, and selected coated surfaces. For outdoor use, the tape grade, surface condition, bonding area, panel weight, tape width, UV exposure, moisture resistance, and temperature cycling should be checked before installation.
- Material: PE foam, acrylic foam, PET film, or tissue carrier
- Adhesive: acrylic pressure-sensitive adhesive
- Thickness: 0.2 mm to 3.0 mm
- Colors: white, black, clear, gray
- Width: narrow strips or custom slit rolls
- Format: roll, sheet, or die-cut tape
Key Features of Acrylic Adhesive Clear Double-Sided Tape
Product Overview
Double sided tape for signs is used when a sign needs a neat mounted appearance without front-side screws, rivets, drill marks, or uneven fixing points. In real sign work, tape selection is not only about high adhesion. A stable result also depends on the sign material, wall finish, foam thickness, pressure during application, and how much bonded area is available behind the letter or panel.
For flat nameplates, thin aluminum plates, and smooth display parts, PET film tape keeps the bond line low and helps maintain a clean surface profile. For acrylic letters, PVC signs, ACM panels, and rigid display panels, double sided foam tape for signage is often more useful because the foam carrier improves contact on surfaces that are not perfectly flat.]
Benefits
- Helps create a clean sign appearance without visible front-side fasteners
- Suitable for acrylic letters, PVC signs, ACM panels, aluminum sign panels, and nameplates
- Foam carrier improves contact on slightly uneven walls and coated boards
- Acrylic adhesive supports selected indoor and outdoor sign mounting applications
- Custom slit width can match narrow letter strokes, panel edges, trims, and mounting strips
- Better edge contact helps reduce corner lift when correct pressure and tape thickness are used
How can edge lifting be reduced when mounting signs with double sided tape?
Edge lifting usually starts at corners, narrow letter strokes, exposed panel edges, or areas where the wall is not fully flat. For tape for acrylic letters and sign panels, short isolated tape pieces may create stress points near the edge. A full strip layout gives better load distribution, especially on PVC signs, ACM panels, logo trims, and smaller dimensional letters. The sign back and mounting surface should be clean, dry, stable, and free from dust, oil, loose paint, moisture, or powder coating residue.
TDS
| Item | Typical Value |
|---|---|
| Product Type | Double sided tape for signs |
| Manufacturer | OPALUS PACK |
| Carrier Options | PE foam, acrylic foam, PET film, tissue |
| Adhesive Type | Acrylic pressure-sensitive adhesive |
| Typical Thickness | 0.2 mm to 3.0 mm |
| Common Width Range | 5 mm to 1240 mm, custom slitting available |
| Common Length Range | 10 m to 50 m per roll, custom length available |
| Color Options | White, black, clear, gray |
| Release Liner | Paper liner, PE coated paper liner, PET liner |
| Peel Adhesion Reference | Typical factory test range 12 N/25 mm to 35 N/25 mm, tested after 24 h dwell on standard metal panel |
| Temperature Resistance | -20 C to 120 C, grade dependent |
| Surface Compatibility | Painted walls, smooth drywall, painted metal, glass, acrylic, PVC, ACM panels |
| Foam Thickness Comparison | 1.0 mm to 1.5 mm foam improves contact on slightly uneven surfaces |
Applications
- Acrylic letters, PVC signs, and lightweight dimensional sign parts
- ACM panels, aluminum sign panels, and rigid sign plates
- Office nameplates, plaques, door signs, and wall mounted signs
- Logo trims, decorative trims, sign channel, and narrow mounting strips
- POS displays, exhibition graphics, and indoor display panels
- Glass, acrylic, and painted metal display surfaces requiring a cleaner bond line
Which tape thickness works better for sign panels, wall surfaces, and outdoor mounting?
Tape thickness should be selected according to the sign material, surface flatness, and expected stress after installation. Thin double sided film tape is useful for flat nameplates and smooth indoor display parts where a low-profile bond line is needed. For rigid panels, acrylic letters, aluminum blanks, and ACM signs, foam tape is often more practical because it improves surface contact and helps spread stress across the bonded area. On painted walls, textured panels, or slightly uneven substrates, 1.0 mm to 1.5 mm foam usually gives better contact than very thin film tape in factory contact checks. However, thicker tape should not be treated as unlimited load support.
FAQ
Can this tape be used for outdoor signs?
Yes. Outdoor grade tape can be selected for outdoor sign panels when the adhesive grade, bonding area, and surface preparation are confirmed. UV exposure, moisture resistance, temperature cycling, wind load, and panel movement should be considered.
Is it suitable for acrylic letters and PVC signs?
Yes. It can be used for acrylic letters, PVC signs, logo trims, and lightweight dimensional parts. Narrow strokes, sharp corners, and small contact areas need enough tape width to reduce early lifting.
Can it replace screws for all sign installations?
No. It can reduce visible fasteners for many sign mounting jobs, but large, heavy, overhead, illuminated, or high-wind signs may still need mechanical fixing or combined mounting after testing.
How should the surface be prepared before application?
The sign back and mounting surface should be clean, dry, and stable. Dust, oil, moisture, loose paint, and coating residue should be removed. Firm roller pressure is recommended to improve adhesive wet-out and full contact.