Opal chemical water paint for you to explain what is a green coating _ water-based paint | opal chemical water-based paint
by：Opal
2021-01-18
Because the traditional paint coating of impact on the environment and human health, so now people are trying to develop green coating, water-based paint as an alternative to the green coating of paint is very popular.
So is how to define for green coating?
To introduce what is a green coating below small make up for you.
is the first coating always organic volatilize quantity ( VOC) , organic volatiles of a direct threat our environment and human itself. The coating pollution to the environment problem more and more be taken seriously, start to only a few restrictions of solvent that can produce actinic reaction, but discover later almost all dissolvent can produce actinic reaction, we should reduce the dosage of these dissolvent as far as possible.
the second is the solvent toxicity, human exposure or inspiratory hind the dissolvent that can cause disease. Known as benzene, methanol is poisonous solvent, it as the paint film of active thinner earning performance. But it is a kind of carcinogen, toxic solvents can cause immediate harm to production and construction personnel.
the third is the user security problems, generally after paint drying, it basically can volatilize solvent, but it should have a process, especially room temperature curing coating, some solvent volatilization slowly, although the amount of the solvent is not big, but as a result of the user for a long time contact, can cause harm to human body health.
is the first coating always organic volatilize quantity ( VOC) , organic volatiles of a direct threat our environment and human itself. The coating pollution to the environment problem more and more be taken seriously, start to only a few restrictions of solvent that can produce actinic reaction, but discover later almost all dissolvent can produce actinic reaction, we should reduce the dosage of these dissolvent as far as possible.
the second is the solvent toxicity, human exposure or inspiratory hind the dissolvent that can cause disease. Known as benzene, methanol is poisonous solvent, it as the paint film of active thinner earning performance. But it is a kind of carcinogen, toxic solvents can cause immediate harm to production and construction personnel.
the third is the user security problems, generally after paint drying, it basically can volatilize solvent, but it should have a process, especially room temperature curing coating, some solvent volatilization slowly, although the amount of the solvent is not big, but as a result of the user for a long time contact, can cause harm to human body health.
