Light Shielding Tape-Matte Black
Product Description
If you’re looking for a versatile and effective light blocking tape, look no further than our thin matte black tape. This matte tape is perfect for mobile phone or LED panel curves and edges, as it will not warp or rebound. The black PET coating and black glue ensure that no light can be seen from any angle, making it perfect for a variety of applications.
Features
- The gloss of the matte black surface can be ≦0.5.
- Excellent light blocking performance (optical density≧4).
- Excellent anti-rebound ability.
Application
- Light shielding in mobile phone or tablet LED panel.
- LCD screen frame light shielding.
- LCD or LED backlight module fixed.
- Fixed LED light source and display panel.
Technical Properties
| 6430BZ | 6450BZ | |
|---|---|---|
| Light Blocking / Anti-Rebound | Light Blocking | |
| Tape Thickness (mil/mm) | 1.181/0.030 | 1.968/0.050 |
| Base Material | Black PET | Black PET |
| Adhesive Type | Black Modified Acrylic | Black Modified Acrylic |
| Adhesion (g/25mm) | 700 | 1300 |
| Initial Tack (#) | 0-3# | 4-7# |
| Gloss | 2±1 | 2±1 |
| L | 22.5±2.5 | 22.5±2.5 |
| a | -1~1 | -1~1 |
| b | -2~0 | -2~0 |
| Optical Density (OD) | ≥4 | ≥4 |
| Surface Resistance (Ω) | 108~1010 | 108~1010 |
