True stone paint FAQ - hair flowers

True stone paint is a decorative effect similar to marble, granite paint, mainly from a variety of colors of natural sand preparation. Real stone paint decorated buildings, with natural and real color, fire prevention, waterproof, acid and alkali resistance, pollution resistance, environmental protection and non-toxic characteristics, can effectively prevent the external harsh environment on the building erosion, extend the life of the building, so it is widely used in the building facade.
with the widespread use of real stone paint, real stone paint easy to white, hair flowers, yellow change, pan-alkali and other column problems also came
China
. True stone paint flowering is a very common problem, so what causes real stone paint flowering?, the paint film sand parts caused by uneven flowering.
, paint film gloss caused by different flowers.
, primer painting is not uniform, the bottom water absorption rate is not the same caused by flowers.
flowers caused by poor cover power of real stone paint.
, different temperatures caused by the construction of flowers, which is the most difficult to solve the problem of flowering in real stone paint, it is difficult to completely solve, the latter will be detailed.
flowers caused by different batches of real stone paint.
, improper construction caused by flowers.
, improper grass-roots conservation caused by the return of alkali flowers.
, cover paint brush unevenly caused by hair flowers and so on.
primer paint brush is not uniform, the bottom water absorption rate is not the same caused by hair flowers: primer paint brush thickness is not the same, primer thick place absorbs less water, true stone paint dry after the color is deep;
True stone paint cover force difference caused by hair flowering: most of this phenomenon exists in light-colored real stone paint, Han baiyu cover is better than snowflake white, but the price is also higher than snowflake white, so light-colored real stone paint with snowflake white customers more, then it will cause real stone paint cover poor, if the construction spray thick uneven, will cause real stone paint dew, color is not uniform. When you do light-colored real stone paint, without affecting the texture, you can add a moderate amount of external wall latex paint to improve the cover, it is not recommended to add titanium white directly.
three or four reasons, other reasons will be analyzed later.
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