By tested the difference mix ratio of putty, the article drived the chacter which in - out Wall puttywould inhere and the mix ratio of in - out wall putty which fit the south region.

  • 本文通过对不同配合比腻子进行试验,得出内外墙腻子应具有的性能和适合南方地区使用的内外墙腻子的配合比。
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