mortar water-reducing agent 中文意思是什麼
mortar water-reducing agent
解釋
灰漿減水劑-
The mortar osmotic pressure ratio is highly 500 % and its water reducing ratio is only 9 %. concrete mixing with polycarboxylic acid type waterproofing agent holds excellent
試驗結果表明,多元羧酸系防水劑具有高的抗滲性,砂漿滲透壓力比高達500 % ,其減水率為9 % 。
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