Production of protective film for Window Protection Film

- Oct 16, 2020-

The formula of the protective film for Window Protection Film has also been continuously optimized at the level of processing technology, thereby enhancing the anti-aging performance of the protective film. Not only that, the protective film products processed and produced with modern technology will not warp after being attached to the surface of the profile, are easy to use, have a long life, and can be recycled. The protective film product includes a release layer, a transparent layer, a composite layer, a metal coating layer, a backing layer and an adhesive layer.

Combined with the overall structure of the protective film for door and window profiles, the lower surface of the anti-sticking layer is bonded to the upper surface of the transparent layer, and the lower surface of the transparent layer is directly or indirectly bonded to the upper surface of the composite layer. The lower surface of the layer is bonded with the upper surface of the metal plating layer, the lower surface of the metal plating layer is bonded with the upper surface of the backing layer, and the lower surface of the backing layer is bonded with the upper surface of the bonding layer.

In addition, a printing layer can be added between the transparent layer and the composite layer of the door and window profile protective film. The lower surface of the transparent layer is bonded to the upper surface of the printing layer, and the lower surface of the printing layer is the same as the upper surface of the composite layer. Bonding makes the lower surface of the transparent layer indirectly bond with the upper surface of the composite layer. The new door and window profile protective film can be properly adhered to the profile, can be placed for a long time, can effectively block ultraviolet radiation, has an anti-ultraviolet aging resistance of six months, delays aging and chalking, and keeps the printed layer pattern clear.

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