Experimental research under different crack width and water repellent treatment at different occasion is done using gel silicon water repellent agent.
实验研究了在不同的裂缝宽度、不同的防水处理时机下,用有机硅凝胶防水剂进行防水处理的效果。
When applying organic fluoride water-proof and oil-repellent agent FS-506 for finishing, the effect of dosage, curing temperature, treatment duration on the fabric are investigated.
探讨使用我国自己合成的有机氟防水防油整理剂f S- 506进行防水、防油整理时,用量、焙烘温度、时间对效果的影响。FS - 506在预烘、焙烘一步法时,也能有较好的结果。
One dry, tumble dry for 20 minutes more to reactivate water-repellent (DWR) treatment.
完全干燥后,可再多烘20分钟,烘干的热力可令表布上的防泼水层回复最佳效果。
One dry, tumble dry for 20 minutes more to reactivate water-repellent (DWR) treatment.
完全干燥后,可再多烘20分钟,烘干的热力可令表布上的防泼水层回复最佳效果。
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