Is paint remover harmful? What should be paid attention to when using?

Release time:

2019-12-25

paint removerWhat exactly is the harm?
To figure outpaint removerWhether it is harmful to the human body, we must first understand its composition. Traditional paint strippers generally use methylene chloride, ketones, alcohols, esters and benzene as solvents, such as dichloromethane, etc., which are highly volatile, toxic, and have serious environmental pollution, and are harmful to the health of construction workers. Dichloromethane has an anesthetic effect on humans, mainly damaging the central nervous and respiratory systems; it has an irritating effect on the skin; exposure to very high concentrations may lead to loss of consciousness and death. Inhalation or skin contact of large amounts of benzene into the body by humans and animals can cause acute and chronic benzene poisoning. Some studies have shown that benzene poisoning is partly due to the formation of phenol from benzene in the body. Phenol has serious harm to human and environmental protection. A large proportion of leukemia patients have a history of exposure to benzene and its organic products.
paint removeris the methylene chloride formula
Therefore, the study of environmentally friendly products ispaint removerThe inevitable trend of development. At present, the paint remover is mainly composed of composite penetration solvent, surfactant, synergist, solubilizer, PH regulator and other deployment, with a strong ability to dissolve the paint film, paint removal speed, high efficiency. The neutral paint remover is a solvent-based neutral environmental protection product with medium odor and no acid. The paint removal workpiece will not be corroded and is safer for human contact. The paint removal workpiece is not easy to rust in the short term after washing and the paint removal speed is medium.
The characteristics of neutral paint remover: first of all, the green environmental protection is less toxic than the traditional paint remover, the environmental pollution is greatly reduced, and the harm to the body of the user of the paint remover is less. In the removal of paint, the addition of solubilizer can accelerate the efficiency of neutral paint remover, and the effect of paint removal is more obvious. However, the neutral paint remover cannot directly contact the skin during use, and it is still corrosive to the skin. Once the skin is accidentally stained with waterpaint removerRinse immediately with clean water.

In order to prevent the paint remover from harming people, use precautions

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

2. Never face the barrel mouth when opening the barrel cover.

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

4, transportation is strictly prohibited rough loading and unloading, according to the provisions of loading, the maximum is not more than 2 layers, it is strictly prohibited to put or upside down.

5, stacking shall not exceed 2 stories high, away from the source of fire.

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

7, such as the barrel is full of gas, should slowly open the lid, do not suddenly open, in order to avoid the occurrence of waterfall splash.

8, the product should not be too much, too much waste; but also should not be too little, too little can not play a role, should depend on the film thickness of the scene.

9. After coating this product, the paint should be bitten up before it can be removed. It is not too early, and the reaction has not been completed too early. It is not too late. The paint film will harden too late. It is not suitable to be removed. The paint film should be shoveled as it rises.

10. After the paint film is bitten, it shall be removed with a shovel. It is strictly prohibited to erase with cotton silk or cotton cloth.

11. The temperature of the template should not be too high or too low when removing the template paint, otherwise it will affect the paint removal effect. Solution: the template for cooling, heating treatment, in order to improve the paint removal effect.

Cleaning agent manufacturers teach you how to use metal cleaning agent

What kind of metal rust remover is good? The scope of use of rust remover?

Information Center