Common disadvantages of PE paint (18) "graining"
Information sources：本站 | Release date：
2019-07-10 16:32:24
| Browse volume：9086
Summary：
Disadvantages: grainingcause①The layering system is not good.② Irregular coating.③ There are granular items in the seasoning, so use it without filtering.④The thinner material is not matched.⑤The amount of curing agent added is too much or the mi…
Disadvantages: graining
cause
①The layering system is not good.
② Irregular coating.
③ There are granular items in the seasoning, so use it without filtering.
④The thinner material is not matched.
⑤The amount of curing agent added is too much or the mixing is uneven.
⑥ Poor working environment.
⑦The effective life of the paint is exceeded, or the paint is unevenly dispersed.
Solution
①Improve the layering system.
②The work frame, spray booth, layering equipment, and conveyor belt should be clean.
③The container should be clear and good, and a suitable filter should be selected before use.
④ Use diluents in conjunction.
⑤Mix according to the requirements and stir well.
⑥ Improve the environment and avoid pollution sources.
⑦Check before use.
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