Skills of sticking reflective tape

Bubbles appear because you don't use enough soapy water to blow away the air. Tools: spatula, detergent or soapy water, watering can, glass scraper. First cut the bottom to clean the dust on the glass, and then beg for paste! First separate the cellophane with protective tape, then drop a few drops of detergent into the watering can, then spray soapy water on the sticky side of cellophane, and then spray soapy water on the side where the glass is to be pasted. The size of cellophane is about larger than glass 1CM, and then stick each sticky cellophane to the glass side with soapy water. The role of soapy water is to greatly increase the lubricity of glass and cellophane. Glass and cellophane add water to remove bubbles. When pasting cellophane, soapy water should be sprayed on the back of cellophane to increase its lubricity. Then, the air between cellophane and glass should be scraped clean with a special glass scraper. Finally, the excess cellophane should be added with a scraper. I hope the above information can help you.

It's as simple as that

In order to prevent outsiders from looking indoors, I bought reflective tape and stuck it on the glass window (with an area of 55 inches by 50 inches). The general size is 2 1 inch wide.

Refutation and pasting

You first measure the whole block from top to bottom.

Dry with a damp cloth.

No dust is the most important thing.

Then cut the backing paper with a long ruler at about 1 inch and a medium knife.

Smooth the reflective paper with glue and stick it on.

Dry with a dry cloth.

Then pull down the backing paper by hand.

Dry cloth from top to bottom, left and right.

Pull a few inches and rub a few inches until it is finished under the window.

This must be flat and cold.

When the whole window is completed

If there are some bubbles

Fix it bit by bit with a knife (this is advertising work experience)

If there are still bubbles, you can click vertically with a small needle and scrape them flat (bubbles can be scraped away from micropores). The disadvantage is that you can see a little at close range, but you can't see it at a distance.

Thank you for your reply. Actually, this is my first attempt. It's just dry paste, and I didn't spray water.