Electronic Substrate-Free Adhesive Film
Precision-coated Substrate-Free construction engineered for Bonding metal / plastic / glass and Foam, mesh & membrane switches. Customizable thickness, adhesive system and width — backed by cleanroom coating and inline inspection.
Application
- Bonding metal / plastic / glass
- Foam, mesh & membrane switches
Advantage
- Substrate-free acrylic adhesive film
- Good conformability, high adhesion
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.
Official Property Data Sheet
Data sheet source: ORISUN official product documentation. Contact us for the full English specification.
Common Questions About Electronic Substrate-Free Adhesive Film
Can I order Electronic Substrate-Free Adhesive Film 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 Electronic Substrate-Free Adhesive Film for testing?
Yes. Sample rolls or sheets can be arranged before mass production, backed by our pilot coating lines for quick validation.
What is Electronic Substrate-Free Adhesive Film mainly used for?
Typical applications include Bonding metal / plastic / glass and Foam, mesh & membrane switches. Tell us your end process and we will confirm suitability.
How is Electronic Substrate-Free Adhesive Film quality controlled?
Materials are coated in class-1000 / class-100 cleanrooms and inspected inline with a Dr. Schenck scanning system before slitting and shipment.
