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歡迎來到衡水衡安工程橡膠有限公司
首頁 > 供應產品 > 10*20mm遇水膨脹止水條 膩子型止水條 衡安橡膠
10*20mm遇水膨脹止水條 膩子型止水條 衡安橡膠
產品: 瀏覽次數:59610*20mm遇水膨脹止水條 膩子型止水條 衡安橡膠 
品牌: 衡安橡膠
單價: 18.00元/米
最小起訂量: 1 米
供貨總量:
發貨期限: 自買家付款之日起 天內發貨
有效期至: 長期有效
最后更新: 2023-12-25 17:21
 
詳細信息
材質 : 天然橡膠 是否標準件 : 標準件
用途 : 防塵密封,固定密封 品牌 : 衡安橡膠
型號 : 10*20mm 重量 : 25KG
使用部位 : 橋粱

膨脹止水條 橡膠止水條 遇水膨脹止水條 pz型遇水膨脹止水條 遇水膨脹橡膠

遇水膨脹止水條是由橡膠為基材,決定止水帶膨脹倍率的就是鈉基膨潤土,因為鈉基膨潤土具有吸水膨脹的功能。也就是說,止水條的配料種鈉基膨潤土的分量決定了止水條的膨脹倍率。

膨潤土的膨脹性:蒙脫石屬單斜晶系2:2型網架狀結構單元層間能吸附和排出水分子吸水后因蒙脫石層間的距離加大表現出自身膨脹性。膨潤土的吸水性很高吸水后的膨脹倍數可達80倍以上。并添加鈉基膨潤土、高吸水樹脂、增塑劑、增粘樹脂、防10*20遇水膨脹止水條  膩子型止水條 衡安橡膠


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