Emulsioni paint of wall emulsioni paint of primers and paint difference _ | opal chemical water-based paint
by：Opal
2021-01-18
In metope is decorated in, the emulsioni paint of primers and paint, a lot of owner are not very understanding, decorate in order to save cost, don't even brush paint brush paint directly.
Today, small make up just to give you detailed introduce, wall emulsioni paint of primers and paint.
primer and topcoat difference
in the first place is different between the two components, primer containing the composition of the resins, additives, solvents and packing, and the paint is composed of resin, solvents, additives and the composition of little or no packing.
the second between the two has a different role, which layer of the primer were the first to brush up, the main function make the paint surface smooth, opposite to paint a support role, let emulsioni paint surface looks more fullness.
finish it can reflect the whole paint surface luster, handle, scratch resistance and other characteristics, so the paint quality directly decides the whole film is good or bad.
the use of primers and paint
usually need to cooperate to use, both in besmear brushs emulsioni paint, generally after the putty is completely dry, you need to brush paint, primer are usually painted again. In order to ensure uniform primer coating, need to add some moderate water when the primer.
when besmear to brush paint, generally need to besmear to brush two times, and it will not add too much water and primer. Because too much water, can cause an effect to handle, thickness and hardness of the paint film, so, only in the last times when brushing paint when it is ok to add a little water.
primer and topcoat difference
in the first place is different between the two components, primer containing the composition of the resins, additives, solvents and packing, and the paint is composed of resin, solvents, additives and the composition of little or no packing.
the second between the two has a different role, which layer of the primer were the first to brush up, the main function make the paint surface smooth, opposite to paint a support role, let emulsioni paint surface looks more fullness.
finish it can reflect the whole paint surface luster, handle, scratch resistance and other characteristics, so the paint quality directly decides the whole film is good or bad.
the use of primers and paint
usually need to cooperate to use, both in besmear brushs emulsioni paint, generally after the putty is completely dry, you need to brush paint, primer are usually painted again. In order to ensure uniform primer coating, need to add some moderate water when the primer.
when besmear to brush paint, generally need to besmear to brush two times, and it will not add too much water and primer. Because too much water, can cause an effect to handle, thickness and hardness of the paint film, so, only in the last times when brushing paint when it is ok to add a little water.
