tpu film needs water spray sticker

1. is it good to use hydrogel film on mobile phones?

2. how to solve the problem that the hydrogel film feels astringent?

3. why spray invisible film?

4. is the hydrogel film anti-falling?

5. are there any disadvantages to mobile phone liquid film?？

is it good to apply hydrogel film on mobile phone?

the mobile phone will inevitably be scratched and scratched during use. although the hydrogel film is a soft film, it will also be scratched when it encounters sharp objects.

the biggest advantage of the hydrogel film is that it is a "soft film" that can be attached to the edge of a large-curved curved screen such as the samsung s8. it can also have an automatic scratch repair function, and can even be cleaned and pasted repeatedly.

hydrogel film is essentially a tpu plastic film. because it needs to be sprayed with water first and then wiped, it sometimes leaves watermarks. even if watermarks cannot be left, the clarity of the hydrogel film cannot be compared with that of tempered film.

the point that sellers of hydrogel film have been promoting is that it “automatically repairs scratches”, but they do not mention that “it is easy to produce scratches”.

how to solve the problem that the hydrogel film feels astringent?

if the hydrogel film feels astringent, use paper towels and water to wipe toothpaste, or wipe some oil, use paper towels and water to wipe any oil.

due to its own material problems, his biotest cannot be processed because he has no oil transfer layer. even if there is an oil transfer layer, he just does a spray, a coat. it will not be plated in, so the hydrogel film you use may have a certain oleophobic layer at the beginning. but after a few days, she was gone.

in order to adapt to the rapid momentum of integrated screens and curved screens, the tempered film that once dominated the film market had to vacate its seat and give way to new hydrogel films. it greatly improves the appearance of white edges, affecting the display and aesthetics of the screen. however, as the service life gradually increases, problems with the hydraulic film are gradually emerging.

three tricks to remove the mask with hydrogel film

first of all, compared with the tempered film, the screen graininess of the hydrogel film is more serious. since the hydrogel film itself is a tpu plastic film, it needs to be sprayed with water and then wiped before pasting. it is easy to leave watermarks, and the clarity is much lower than that of the tempered film. three tips to use the hydrogel mask to remove the mask, you dare to buy it too.

second, it feels astringent, especially not suitable for mobile phone players. without the hydrophobic and oleophobic layer of the tempered film, the smoothness decreases exponentially, leaving fingerprints that are difficult to wipe off. do you dare to buy three tricks to remove the mask with hydrogel film?

third, the hydrogel film is easy to "self-repair scratches". in fact, it is also "very easy to produce scratches." many people buy the hydrogel film for less than a week and have at least a few scratches on the phone film. think about it the original tempered film is just a wrong lifelong trust.

why spray invisible film?

the purpose of spraying water is to temporarily reduce the viscosity of the glass film, which will not affect the viscosity after drying.

after wiping the oil, stains and dust off the glass, spray enough water on the glass so that it drips down. then remove the release film and spray enough water on the back of the glass film so that you can move it back and forth on the glass at will during the pasting process to get it in the right position.

after that, use a scraper to scrape out the water and air bubbles from the center until there is no water and air bubbles and the glass film is completely adhered to the glass.

in terms of water use, if you use a novel, unique and original way to apply the film, you only need 500 ml of water to apply it to the car. the water consumption is small and the water volume is easy to control, and excess water will not flow into the car.

paste the front barrier film in irregular environments. although the membrane process is similar, the amount and use of water increases significantly under different circumstances. because this is not a dust-free closed environment, some invisible dust will fall on the solar film, and the water will evaporate quickly, so more water needs to be sprayed. according to the previous process, the outdoor membrane takes more than an hour, 20 minutes longer than the standard workshop, and a total of 400 ml.

although the experienced film master worked carefully, after careful observation, some spots were still found and the fingers felt uneven. it can be seen that although the master has rich experience, it is still difficult to paste high-quality movies in a non-standard environment.

in order to save costs, some stores use detergent and tap water to make a mixed spray, but the detergent is alkaline and will affect the adhesive layer of the solar film. none of these could be recovered from the site. the operating environment and construction skills directly determine the effectiveness of the membrane, but also directly affect the amount of water.

hydrogel film: this film is as soft as plastic, so it can not only stick to the edges of the phone, but also keep the touch screen unaffected, perfect for curved phones. but the film is difficult to apply and can reduce the touchscreen experience.

the hydrogel film and the tempered film are not the same, but a soft film, but it is completely different from the previous high-definition film. hydraulic film is made of tpu or pet and has super ductility and shrinkage. its advantages are that it is anti-fingerprint, can automatically repair scratches, is ultra-thin, and it almost feels like there is no film if you don't look carefully after pasting it.

methods to identify the quality of tempered film:

1. a poorly vented tempered film will cause residual bubbles to appear on the surface of the phone;

2. the corners around the tempered glass cannot be pasted because of bubbles;

3. tempered glass cannot adhere to the mobile phone and will fall off easily;

4. the tempered glass is too thick, which affects the light transmittance and increases the thickness of the mobile phone;

5. the glue used to paste the tempered glass is too thick, which affects the light transmittance of the mobile phone;

6. after the tempered glass is pasted on the mobile phone, there will be watermarks on the surface of the mobile phone;

7. tempered glass film is also divided into straight edge and curved edge. the curved edge is more rounded than the beveled edge and is less likely to hurt your hands;

8. the water drop angle is less than 110 degrees.

are there any disadvantages to mobile phone liquid film?

liquid film for mobile phones has disadvantages. the details are as follows:

since it is a liquid component, it needs to be applied to the glass, and due to the larger area of ​​smartphone screen glass, the earpiece and other gaps are next to the glass

if the liquid accidentally enters the gap or the earpiece, it may cause corrosion of the internal components and damage to the inside of the phone, so be careful when applying.

liquid film is essentially a tpu plastic film. because it needs to be sprayed with water and then wiped, it sometimes leaves watermarks. even if watermarks cannot be left, the clarity of the hydrogel film cannot be compared with that of the tempered film.

the display effect of the liquid film screen is not as good as that of the original screen, it is not as smooth as the tempered film, and it is easy to get dusty.

advantages of mobile phone liquid film

1. it repels water, oil, dirt and bacteria, and has special functions such as heat resistance, acid resistance, uv radiation resistance, scratch resistance, wear resistance, corrosion resistance, and oxidation resistance.

2. liquid mobile phone film the antifouling and hydrophobic properties of the nano liquid mobile phone film are similar to gorilla glass and similar to the popular tempered glass film.

3. when we smeared fingerprints on several screens and wiped them one by one, only the fingerprints on the plastic film were difficult to erase, and the cleanliness of the other three pieces was similar.

this ends the introduction of tpu film requiring water spray stickers. i'm sure you have a family understanding too. if you would like to know more about this please contact us.