Recently, some netizens asked small petroleum resin toxic?
Here small make up want to say petroleum resin is not toxic, the composition is C H hydrocarbon chemicals, in use because of the general use of oil solvent, relatively difficult to achieve environmental protection requirements.
As long as we do not eat, the harm is very small, emitting toxic gas is also very small.
So the staff of this respect or the friend that need to use petroleum colophony can be at ease use.
If you need to buy petroleum resin can contact us, our company will provide you with good quality goods at low prices, to ensure that you buy comfortable, use at ease.