Common disadvantages of PE paint (7) "bite the bottom"
Information sources：本站 | Release date：
2019-11-07 16:16:37
| Browse volume：15008
Summary：
Disadvantages: biting the bottomcause①The bottom layer does not match the surface layer.② Apply the lower layer paint before the bottom layer is dry.③The viscosity of the paint is too thick.④The primer layer is too thick.Solution①Pay attention to…
Disadvantages: biting the bottom
cause
①The bottom layer does not match the surface layer.
② Apply the lower layer paint before the bottom layer is dry.
③The viscosity of the paint is too thick.
④The primer layer is too thick.
Solution
①Pay attention to the matching use of bottom layer and surface layer paint.
②Prevent excessive spraying at one time, and apply the surface coating after the bottom layer is completely dry.
③Adjust the viscosity of the paint.
④The first coating should not be too thick, not more than 30um.
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