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龙湖耐磨清通告诉您滚涂工具对环氧清通漆涂布的影响
环氧清通漆滚涂可能会泛起滚痕(斑纹)、失光和飞溅等涂装缺陷。通常不管是手工滚涂仍是机械滚涂,都是靠滚筒的滚动把环氧清通漆涂料施涂到被涂物表面上的(机械滚涂可一次性涂装正反两面),而滚筒滚动时很轻易使湿涂膜形成斑纹(滚痕),正常情况下,这些斑纹会在干燥过程中自行流平。但假如滚涂次数过多(指手工滚涂),在滚筒离开湿涂膜前,涂料已处在半干燥状态,此时涂料黏度较高,滚筒带出的滚痕,没有时间流平而被固定在干膜上,形成滚痕和环氧清通 漆涂膜失光的涂装缺陷;滚涂速度(滚筒滚动)太快时,涂料很轻易被滚动力作用形成粒子脱离滚筒,飞溅到被涂面外而形成环氧清通漆涂料飞溅的涂装缺陷。

汕头潮阳沙发翻新

 环氧清通漆滚涂施工工具分为手工滚涂和机械滚涂两种,手工滚涂多用于建筑涂料施工和大型船舶施工,机械滚涂是用于大批量的定型产品涂装。

Floor paint roller coatin宜宾祥和搬家公司g may roll mark (markings), on the loss of light and spatter coating defects. Usually either hand roller coating is still a mechanical roller coating, is entirely a matter of roller rolling the epoxy floor paint coating applied to the coating on the surface of the (mechanical roller coating can be one-time coating) on both sides of, very easily when the roller rolling to form a wet film speckle (roll mark), under normal circumstances, these markings will flow flat on its own in the drying process. But if the number of roller coating (refer to the manual roller coating), too much in front of the drum leave wet coating, coating is on half dry state, the paint viscosity is higher, drum roll out of the mark, have no time to flow and are fixed on the dry film, forming roll and epoxy floor paint coating dulling coating defects; Roller coating (drum roll) quickly speed, coating was formed by the roll power particles very easily from the drum, outside the splash to the coated surface and form epoxy floor paint coating spray coating defects.
Epoxy floor paint roller coating construction tools can be divided into manual roller coating and mechanical roller coating, manual roller coating used for architectural coatings construction and the construction of large ship, the more mechanical roller coating is used to finalize the design product coating mass.

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