There are strict requirements for the construction of building glass film, otherwise it is likely to affect the actual use effect and service life of glass film: "Why do we often tilt the edge of the film after pasting, and the film and glass are always not firmly bonded!" The customer sincerely said this.

The general pasting process is as follows:

The surface of building membrane is coated with a layer of water-soluble adhesive, and the outer surface is covered with a layer of transparent protective film. During construction, clear water should be sprayed on the glass to be coated, then the transparent protective film should be torn off, and a proper amount of clear water should be sprayed on the side coated with water-soluble glue, so that the building film can be attached to the glass. Finally, the outer surface of the building film can be finely scraped with a plastic scraper to remove bubbles and excess moisture in the contact surface between the film and the glass. After drying, the building film can be firmly adhered to the glass.

Matters needing attention in pasting architectural membrane:

Explosion-proof membranes are usually attached to the inside of glass. Before pasting the film, the glass must be absolutely clean, and the parts to be pasted should be cleaned repeatedly. If there is any fine dust left on the glass, it will affect the adhesion of the building film and the perspective after pasting, because only by maintaining a vacuum state can the film and the glass be firmly attached.

Before cutting the film, choose and remember whether to cut it horizontally or vertically. Because the cross-cutting shrinkage effect is not good, vertical cutting is usually chosen, and the film mouth size is generally 5CM more than the original glass.

During film pasting construction, the belt buckles on the constructors should be wrapped, and key chains, mobile phones, watches, rings and other objects should be removed to avoid scratching the film surface or glass surface.

In order to ensure the quality of the construction team, the work site with building film should be dust-free, and construction on the roadside is strictly prohibited.

At present, if the best safety explosion-proof membrane is several hundred yuan per square meter, the most cost-effective one on the market is the "ceiling glass membrane". I don't know what kind of glass film you want to stick. If you have any questions, please feel free to communicate. I hope my answer is helpful to you.

If you want to film, I suggest that it is best to let professional film sacrifice film. If ordinary people paste it, it will greatly reduce the service life and use effect of the glass film. You can communicate at any time if you have any questions.