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    环氧地坪出现问题的原因及怎么解决

    2019-03-11 10:31:28 无锡盛发地坪科技有限公司 阅读

    征象及其发生起因征象:环氧地坪漆涂膜以及基底或涂层之间的附着力片面或统共流失使涂层分红小片或整休摆脱物面.发生起因:环氧地坪漆涂装前预办理品质不佳,被涂环氧地坪口头存在油污、锈蚀、蜡脂,水份和碱类物资等未去除清洁。底材对比腻滑,底涂料以及基底的附着力不良,抑或底涂料和面涂料配套不适合,涂层间纠合欠好.在没涂底涂料的物面上直接刮涂腻子,抑或虽在底涂料上刮涂腻子,但湿打磨后腻一子层没经干枯就涂面涂料,腻子层中渗透水份。

    Symptoms and their causes: One-sided or total loss of adhesion between epoxy floor paint film and base or coating causes the dividend-sharing patches of the coating or the recovery of the surface. Causes: poor pre-processing quality of epoxy floor paint before painting, oral presence of oil stain, rust, wax grease, water and alkali materials on the floor are not removed and cleaned. Substrates are relatively slippery, the adhesion of base coatings and base coatings is not good, or the matching of base coatings and surface coatings is not suitable, and the integration between coatings is not good. Putty coatings are directly scraped on the surface without base coatings, or even though putty is scraped on the base coatings, after wet polishing, a layer of putty is coated without drying up, and water permeates into the putty layer. 

    底涂料没有干透就涂面涂料.环氧地坪漆涂装前预办理至涂装,逗留时辰太长,环氧地坪口头附有尘埃杂质.在漫湿和长霉的木料及混凝土等口头上涂装.⑦环氧地坪漆底涂层烘干极度,抑或烘干不及,涂层没干透,在漫湿的境遇下利用,涂层简单寂寞。

    The epoxy floor paint is pretreated before painting, staying too long, and the floor is verbally covered with dust impurities. Oral coating is applied on wet and mouldy wood and concrete. _The epoxy floor paint primer is extremely drying, or less than drying, and the coating is not dry, so it is simple and lonely to use in diffuse wet conditions.

    防治操控:涂装前将被涂地坪口头办理清洁,腻滑的口头采取喷砂、喷丸、磷化或用砂布手工打磨,使其抵达必需的粗糙度,便于涂装.预办理到地坪漆涂装施工的间歇时辰通常不抢先4h.选用配套性好的地坪漆底涂料、面涂料和腻子。

    Prevention and control: Before painting, the floor will be cleaned orally. The slippery mouth will be sandblasted, shot peening, phosphating or hand-polished with sand cloth, so that it can reach the required roughness and be easy to paint. The intermittent time of pre-processing to the floor painting construction usually does not preempt 4 hours. Select a good matching floor paint primer, topcoat and putty.


    标签:   环氧地坪 地坪 环氧地坪漆 环氧地坪施工
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