How to paste waterproof and breathable film on glass so that it does not bubble

Feb 27, 2023

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The first step: cleaning the glass window:

First of all, you can use a watering can to fill it with water, then drop 4 to 5 drops of detergent, then shake it slowly, and then use the paired water to clean the glass window. Here is a reminder that you can use a scraper during the cleaning process. The plate is cleaned together, so that it can achieve a thorough cleaning effect, and at the same time, pay attention to cleaning the glass frame!

The second step: film separation:

When pasting the waterproof and breathable membrane, be sure to remember to tear off the protective membrane (we only need to stick the two sides of one corner of the membrane with transparent tape, and pull them apart together, so that the main membrane can be easily separated from the protective membrane) Colleagues On the main film surface with sticky glue, remember to spray the water that has been paired with detergent, and it must be sprayed evenly. In this way, you don’t have to worry about your non-stick film losing its viscosity. The purpose of this is to make it easier for us to move and adjust membrane position.

The third step: coating:

Remember to spray the detergent and water on the cleaned glass (it must be sprayed evenly) and paste the main film of the glass window film (with adhesive surface, facing the glass window)

The fourth step: Pad maintenance film:

Remember to adjust the position of the waterproof and breathable membrane after it is attached, and at the same time, remember to put the freshly torn maintenance membrane on the waterproof and breathable membrane, so as to avoid scratching the membrane when wiping the water.

Step 5: Wipe the water:

After the protective film is placed, remember to use a scraper to scrape from the center to the surrounding (scraping must be done in order from top to bottom) to scrape off the water and air bubbles between the waterproof and breathable film and the glass.

Step 6: Trimming:

After the water is scraped off, tear off the protective film, and then press the film with a scraper, use a utility knife to cut off the remaining film along the edge of the frame, and you're done.