Traditional paint strippers generally use dichloromethane, ketone, alcohol, ester and benzene as solvents, such as dichloromethane, which has high volatility, great toxicity and serious environmental pollution, and is extremely harmful to the health of construction workers. Dichloromethane has anesthetic effect on people, mainly damaging the central nervous system and respiratory system; Irritating to the skin; Exposure to very high concentrations may lead to unconsciousness and death. Inhalation or skin contact of large amounts of benzene by humans and animals can cause acute and chronic benzene poisoning. Some research reports show that benzene poisoning is partly caused by benzene producing phenol in the body. Phenol is harmful to people and the environment.

At present, water-based paint strippers and alkaline paint strippers have become new development trends. Compared with the traditional dichloromethane paint remover, the water-based paint remover is relatively less volatile and toxic, and there is also an alkaline paint remover, which can achieve the effect of not hurting hands and dissolving paint film, thus alleviating the environmental problems caused by too much solvent in the original paint remover.

The characteristics of alkaline paint remover are as follows: 1. Environmental protection is less toxic than traditional paint remover, which greatly reduces environmental pollution and does less harm to the health of paint remover users. The paint stripping effect is more obvious, and the alkaline paint stripper can be touched by hand.

In order to prevent the paint remover from hurting people, protective measures must be taken when using it, and the matters needing attention are as follows:

1. When using this paint remover, please wear protective equipment, especially protective glasses.

2. Never open the lid to the mouth of the barrel.

3, if accidentally splashed on the skin, should immediately rinse with plenty of water.

4, it is forbidden to rough loading and unloading in the process of transportation, according to the provisions, loading, the highest no more than 2 layers, it is forbidden to inversion or inversion.

5, when the pattern shall not exceed 2 floors, away from the fire.

6, storage temperature in 0-35℃, should avoid direct sunlight or high temperature environment.

7. If the barrel is full of gas, slowly open the lid of the barrel, and don't suddenly open it to avoid the waterfall splashing.

8. When applying this product, it should not be too much and waste too much; But not too little, not too little, depending on the film thickness at the scene.

9. After applying this product, it can only be removed after biting the paint. It is not advisable to do it too early, and the response is not complete too early. It should not be too late. If it is too late, the paint film will harden and should not be removed. We should grab the paint film and use it to shovel.

10, remove the paint film with a shovel after biting, and it is forbidden to wipe it with cotton silk or cotton cloth.

1 1. When demoulding the template paint, the template temperature should not be too high or too low, otherwise the demoulding effect will be affected. Solution: the template is cooled and heated to improve the paint stripping effect.