Light Blocking Tape
Precision-coated Blackout construction engineered for Screen bonding reinforcement and Light-leak prevention. Customizable thickness, adhesive system and width — backed by cleanroom coating and inline inspection.
Application
- Screen bonding reinforcement
- Light-leak prevention
Advantage
- Double-layer black-black or black-white PET composite
- Blocks light
Fabrication
- Die-cutting and precision slitting to custom shapes and widths
- Supply as jumbo rolls, sheets or narrow-width slit rolls
- Single or double-sided lamination with release liner
- Cleanroom slitting and packaging available on request
Typical Specifications
| Construction | Base film coated with pressure-sensitive adhesive |
|---|---|
| Adhesive System | Acrylic / silicone / PU — selected to match your process |
| Thickness | Customizable to specification |
| Width | Up to 2,600 mm coating width |
| Release Liner | Single or double-sided release liner options |
| Color | Transparent standard; other colors on request |
| Supply Form | Jumbo rolls, sheets or precision-slit rolls |
Values are configuration options, not fixed limits — every roll is produced to your agreed specification.
Common Questions About Light Blocking Tape
Can I order Light Blocking Tape in a custom thickness, width or adhesion level?
Yes. Adhesive formulation, thickness and width are all adjustable — coating width goes up to 2.6 m. Share your process window and our engineers will match a construction to it.
Do you provide samples of Light Blocking Tape for testing?
Yes. Sample rolls or sheets can be arranged before mass production, backed by our pilot coating lines for quick validation.
What is Light Blocking Tape mainly used for?
Typical applications include Screen bonding reinforcement and Light-leak prevention. Tell us your end process and we will confirm suitability.
How is Light Blocking Tape quality controlled?
Materials are coated in class-1000 / class-100 cleanrooms and inspected inline with a Dr. Schenck scanning system before slitting and shipment.
