lead-coating 铅覆盖层
Lead in Surface Coating 表面涂层铅含量 ; 涂料含铅量
lead free coating for toy 玩具用无铅涂料
black lead first coating anticorrosive 黑铅第一度船底防锈漆
Lead in Surface Coating Materials 表面涂层材料的铅
Lead Content on Coating 含铅量测试
Lead in coating 涂层铅含量
coating with liquid lead 用液态铅涂敷
Some polyurethane resin coating contains more free TDI, brushed in besmear in the process of volatile, will lead to latex paint of yellow.
有的聚氨酯树脂涂料中含较多的游离tdi，在涂刷挥发过程中，将会导致乳胶涂料泛黄。
This is because the primer coating is too wide can lead to drying of the film too thin, which in turn weaken its main properties.
这是因为底漆涂布得太广也会导致干燥后的漆膜过薄，从而反过来削弱它的主要性能。
Because the cathode polarization effect more than a range, will lead to a large number of hydrogen, and separation coating becomes porous, rough, loose, scorched, even the powder, quality just drop.
因为阴极极化作用超过一定范围，会导致氢气的大量析出，从而使镀层变得多孔、粗糙、疏松、烧焦，甚至是粉末状的，质量反而下降。
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