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cracking |
① driers too much, too fast speed dry surface.
② weathering of surface coatings worse.
③ the end of a thick coating, not dry on the surface coated.
④ paint not matching, the hardness of the surface at the end of the difference too.
⑤ poor environment, the harmful gases used in the environment.
⑥ expired coatings, resin and paint layered, stirring uneven easy to crack.
⑦ solid surface coating film with a low content of the poor. |
① driers should not be too much, to use appropriate.
② weatherability better choice of paint.
③ coating hard work, Zaitu surface coatings.
④ bottom and surface coatings supporting the use of attention.
⑤ coating to avoid air pollution in the environment in the construction.
⑥ attention to see the production date, the use of attention should be paid evenly mixed.
⑦ attention to paint in the solid content, by adding too much should not be volatile. |
