Q:Generally, what kind of film is used to cover glass?

It's perhaps anti-sunlight film.

Q:What are the uses, features and descriptions of PET protective films?

Three, hot forming performance is good, and the same as ordinary PVC sheet, vacuum molding can be made into excellent PET hot forming products. PET sheets are considered an ideal packaging material for environmental protection requirements.Four, surface decoration performance is good, not through surface treatment can be printed, easy to suppress pattern, easy to metal processing (vacuum plated metal layer).

Q:How long is the screen left on the screen of the mobile phone for a long time?

Residue on the mobile phone, the general cleaning professional cleaning agent, cleaning agent recommended by PHILPS, the effect is very good; if there is no cleaning agent, can dilute the home cleaning agent, use a soft cloth dipped in cleaning a little bit, do not dip too much, avoid water clean screen mobile phone after using a clean cotton wipe clean

Q:What are the differences between PE protective film and PE release film?

PE protective film is used for the primary protection of electronic products when they leave the factory while PE release film is used as disposable consumable to protect the raw materials when wastes is discharged during processing.

Q:Just buy a table tennis racket, after the film is very sticky, how to do?

Everyone needs glueWhen the surface of the rubber surface is not clean, it will greatly reduce its stickiness, so it needs cleaning to keep it sticky. So every time after playing, available water sponge rubber surface clean, no water stains on the rubber surface, not completely dried before the paste adhesive protecting membrane; with a sponge dipped in clean water in order to keep the ball in deep water, the ball is in effect and feel the life of the wooden board in the water stressed; to quote on the rubber protective film, because of the air oxidation and dust is the main reason for the loss of rubber adhesive. In this way, the viscosity of the rubber is slightly slower and takes several hours.If you have enough money, your racket is a high-end racket, it is recommended that you use professional cleaning agent, sprayed with cleaning liquid, after wiping, must be affixed with protective film. The viscosity of the rubber is also restored more rapidly, and the damage to the rubber is minimal.

Q:How to remove th protective film on the aluminium alloy door which is installed for too long?

Basically there is no solution. But you can try to use a heat gun. By the way, it needs patience.

Q:How to use super light clay to make transparent protective film?

The simplest way is apply it with a layer of transparent glue over and over again and wait until it gets dry.

Q:The protective film on the top of the stainless steel is torn and sticky

First, 1, with paper towels stained with some alcohol (preferably with industrial alcohol, not to use medical, also OK) wipe, and then rub a few times on the clean. 2. Use acetone. Method ibid. Less and thoroughly, and best of all, it removes the residual gum quickly, easily, and more efficiently than the essence. All two of these are solvents and are the best in all methods.

Q:How many kinds of material are there in the decoration ground protection film?

PE is the most kind of protective film, divided into PE film, PE electrostatic membrane, PE mesh film, PE stretch film, PE packaging film, viscosity from 5g-270g, thickness from 1.5C-15C. The most commonly used is 5C.PET protective film has silica gel PET, acrylic adhesive PET, frosted PET, three layer PET, single layer PET, double layer PET, PET release film. PET protective film is usually used as screen protection, and PET film is often used for die stamping of PET protective film in die cutting factory. The most commonly used punching dies are 5C and 7.5C. The commonly used parting films are 2.5C, 3.8C, 5C and 7.5C.

Q:How to remove the aging protective film on plastic steel doors and windows?

1.Grind the film off using polishing machine. 2. Heating it with electric hair drier and scratching it off. 3. Pouring some boiling water on it and then scratching it off.