The paint with drying ability as the main film-forming substance is called oil-based paint;
The coating with synthetic resin as the main film-forming substance is called resin paint;
The coating with oil and a small amount of natural resin as the main film-forming substance is called oil-based paint.
These three coatings have different properties due to their different main film-forming substances.
oil paint
Good air resistance, not easy to pulverize, tortoise and fall off, suitable for indoor and outdoor surface varnishing, good brushing and permeability, and low price; the disadvantage is slow drying, soft coating, can not be polished, polished, Not resistant to alkali.
resin paint
It has better gloss and good weather resistance. Strong adhesion, strong construction adaptability, can be painted by brushing or spraying; the disadvantage is that the paint film is soft, poor in water and alkali resistance, and takes a long time to dry.
oil based paint
Its properties vary with the content of drying oleoresin. The paint film of short-oil oil-based paint is fast in drying, good in gloss, hard and wear-resistant, but brittle and not resistant to sunlight; the paint film of long-oil oil-based paint is soft, shiny, and good in weather resistance, but dry The performance of medium oil oil-based paint is between short oil and long oil.
