dvzl2.cn-国产精品国产三级国产aⅴ中文 ,色综合久久88色综合天天,欧美视频一区二区三区在线观看 ,91色在线porny

Yijia flame retardant fabric: yijia flame retardant fabric permanent flame retardant fabric, up to 100 times of washing. The flame retardant process adopts Proban flame retardant or C.P. flame retardant. When the flame retardant fire-retardant fabric after finishing is charred, it will not shrink. No droplet, excellent self - extinguishing ability. Non-toxic, tasteless, non-irritating, soft and comfortable to wear

Yijia flame retardant fabric: the flame retardant performance has been tested by ITS, SGS, MTL, TUV, national labor protection quality inspection center and other domestic and foreign authorities, and can reach EN 11611(i.e. Original EN 4707-1),EN 11612(i.e. EN 531),EN 14116(i.e. EN 533)，EN 61482, NFPA 70E HRC grade 2, EN 479, national standard GB8965.1-2009.

Yijia 100% cotton flame retardant fabric fireproof cloth is widely used in metallurgy, casting, welding, electric power, nuclear industry, fire control, chemical industry, petroleum and other industries. It can also be used for decoration of hotels, restaurants and opera houses.