What’s Instant Healing EPU Hydrogel Film Sheets BU28-2
Instant Healing EPU Hydrogel Film Sheets BU28-2 are optical-grade EPU screen protector sheets designed for smart cutting machines and OEM screen protector manufacturing. Featuring excellent transparency, fast self-healing performance and strong adhesion, they provide reliable protection for smartphones, tablets and other electronic displays while supporting custom cutting and private label production.


Instant Healing Surface
Minor surface scratches recover within seconds, helping maintain a smooth and durable finish.
Scratch Recovery: Almost disappears in 40s, fully recovers within 60s.
Schlagfestigkeit
The flexible EPU structure absorbs impact energy to reduce the risk of screen damage.
Impact Performance: 1m Drop Test · 1 Drop · Glass Broken.


HD-Klarheit
Optical-grade EPU material preserves original display clarity with excellent transparency.
Light Transmission: ≥90%, Haze: <1%
Starke Haftung
High-performance acrylic adhesive ensures stable bonding and long-lasting attachment.
Adhesion Strength: ≥700 g/inch


Flexible Structure
Flexible EPU material easily conforms to flat and curved displays without lifting or creasing.
Material Type: Flexible EPU Film
Wide Applications
Flexible Custom Cutting for smartphones, tablets, laptops, smart watches, automotive displays, POS terminals, and industrial touch screens.

























