1.0DAISIN - SPECIALIZINGhttps://www.daisin.com.tw/endaisinhttps://www.daisin.com.tw/en/author/daisin/(One Hundred Questions on Waterproofing) #83: In some cases, the waterproof coating is only applied by brushing with seven-millimeter quartz powder or by buying some waterproof agent at a hardware store; there is no leakage phenomenon. On the other hand, some construction sites use expensive imported materials from Europe and the United States, but they often leak, and repeated repairs are ineffective. Why is that?rich600338<blockquote class="wp-embedded-content" data-secret="CjjbpOrrg3"><a href="https://www.daisin.com.tw/en/100qa83/">(One Hundred Questions on Waterproofing) #83: In some cases, the waterproof coating is only applied by brushing with seven-millimeter quartz powder or by buying some waterproof agent at a hardware store; there is no leakage phenomenon. On the other hand, some construction sites use expensive imported materials from Europe and the United States, but they often leak, and repeated repairs are ineffective. Why is that?</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.daisin.com.tw/en/100qa83/embed/#?secret=CjjbpOrrg3" width="600" height="338" title="“（防水一百問）#83有些水箱防水只作七厘石粉刷或隨便去建材行買些防水劑施作1:2防水粉刷，並無漏水現象；反觀有些工地採用歐美進口的昂貴材料卻是漏水頻繁，屢修無效，這是為什麼？” — DAISIN大信 - SPECIALIZING" data-secret="CjjbpOrrg3" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
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