国产一区在线观看免费-国产一区曰韩二区欧美三区-国产一区日韩二区欧美三区-国产一区日韩二区欧美三-波多野结衣在线观看免费

KN環氧改性納米顆粒修補劑

2014-2-19 8:11:19      點擊:

KN環氧改性納米顆粒修補劑

KN修補劑系環氧改性常溫固化型修補劑,分A、B兩組分。固化后修補膠層與金屬膠接強度高,耐熱、耐油、耐水、耐弱酸、弱堿等介質。主要用于鑄鐵件、鑄鋼件氣孔、砂眼、縮孔的填補,可用于堵漏、密封、金屬與金屬間的粘接以及金屬磨損與拉傷的修復。KN環氧改性納米顆粒修補劑
二、主要技術性能
              
KN環氧改性納米顆粒修補劑主要技術性能指標

項目 指標 項目 指標
抗壓強度 ≥79MPa 硬度(邵氏D) 82.7
拉剪強度 20MPa 顏色 灰色
拉伸強度 >37MPa 20℃調膠適用期 30min
使用溫度 -60∽176℃ 20℃時可投入使用時間 24h

三、主要用途
  適于修補>2mm的鑄鐵件缺陷修復。
主站蜘蛛池模板: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |