What is | midway paint primer and topcoat | difference and connection |
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| Author：China Oriental Huaao Office Furniture | |
| Date：2014-5-9 17:58:17 | |
Finish: the final coat of paint, a decorative and protective features, such as color, gloss, texture, etc., should also have to face resistance to harsh environments.
Halfway paint: topcoat and primer paint together between the topcoat and primer to improve adhesion between the coating and the whole while improving hiding fullness, and some also provide unique patterns such relief paint.
Primer: usually to promote adhesion of the topcoat to avoid excessive penetration of the coating to the substrate affect the adhesion. Primer can be closed from the grassroots to the coating penetrate the alkali avoid coating efflorescence blur, reduce erosion finish.
