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环氧富锌底漆|环氧防锈漆
组成
以环氧树脂、锌粉、等组成漆基,以聚氨类固化剂组成的防腐底漆。
特点:
快干、漆膜坚韧、附着力强耐化学性和耐候性,不宜作与酸、碱等强腐蚀介质直接浸泡,不能作表面涂装醇酸面漆的配套底漆。不能曝晒。
用途:
适用于已喷砂除锈出白的钢材(贮罐、桥梁、工程机械)表面作防锈底漆。
技术性能:
颜色:灰色
干燥时间:表干≤0.5;实干≤24
体积固体含量:(混合后)75%
柔韧性≤1 mm
附着力≤2级
冲击强度:50 kg.cm
物理参数及施工参考:
闪点:30℃
混合重量比例:漆料:固化剂=9:1(有改变按包装比例为准)
混合后适用时间:6小时
理论涂布率:10米2/ 升(干膜75微米计)
建议涂装道数:2道
复涂间隔时间:4小时
配套用漆:环氧漆、氯化橡胶、氯磺化、聚氨酯、丙烯酸等高性能涂料为佳。
表面处理:钢材喷砂或抛光至露出金属光泽达到Sa2.5级,表面粗糙度相当于RugotestNo.3,无油、脂等污物。
施工环境:底材温度应高于露点3℃以上,相对湿度85%以下,雨、雪天不宜施工
涂装方法:喷涂、刷涂
稀释剂(注:加入稀释剂将降低干膜厚度):环氧稀释剂5%-10%
企业链接 www.jiabofangfu.icoc.cc
“Oh, Pa,” she said disgustedly, “you talk like an Irishman!”
“Have I ever been ashamed of it? No, ‘tis proud I am. And don’t be forgetting that you are half Irish, Miss! And to anyone with a drop of Irish blood in them the land they live on is like their mother. ‘Tis ashamed of you I am this minute. I offer you the most beautiful land in the world—saving County Meath in the Old Country—and what do you do? You sniff!”
Gerald had begun to work himself up into a pleasurable shouting rage when something in Scarlett’s woebegone face stopped him.
“But there, you’re young. ‘Twill come to you, this love of land. There’s no getting away from it, if you’re Irish. You’re just a child and bothered about your beaux. When you’re older, you’ll be seeing how ‘tis. ... Now, do you be making up your mind about Cade or the twins or one of Evan Munroe’s young bucks, and see how fine I turn you out!” |
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