Non-durable flame retardant finishing of polyester fabric and non-durable flame retardant finishing of cotton fabric similar to, but also with a certain concentration of a solution of borax, boric acid, ammonium polyphosphate and other finishing, finishing by adjusting the weight gain after the general can achieve the require flame retardant effect. Is difficult to handle thin polyester fabric, usually in the same weight, the greater the mass per unit area of ??the fabric flame retardant fabric Weifang wholesale, the better the fabric flame retardant, so thin fabric often requires a higher growth weight ratio. Shandong Antai New Material Technology Co., Ltd. Main fabric flame retardant, welcome new and old customers to buy. My company provides products flame test analysis. Our common flame retardant textiles Standard (1) GB 17591 "flame retardant woven" This standard specifies the flame retardant woven product classification, technical requirements, test methods, inspection rules, and packaging and labeling. The flame retardant performance standards woven into two levels: 1) Bl Grade: damage length ≤150mm, continued burning time ≤5s, smoldering time ≤5S; 2) B2 level: flame retardant fabric damage length ≤200mm agent market prices, continued burning time ≤15s, smoldering time ≤10s. Flame retardant in accordance with test method GB / T5455. Depending on the product, or by use of the assessment to determine the level of agreement between Shandong retardant fabric wholesale, general administration and B1 level applicable to the special needs of decorative cloth, B2 level for a variety of upholstery. Shandong Antai New Material Technology Co., Ltd. Main fabric flame retardant, welcome new and old customers to buy. My company provides products flame test analysis. Shandong wholesale fabric flame retardant, flame retardant fabric, fire retardant fabric Shandong Advanced Technology provided by Aetna New Material Technology Co., Ltd., Shandong. Shandong Antai New Material Technology Co., Ltd. (www.antaitech.com) strong, credible, Shandong Weifang other industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Shandong Advanced Technology and you work into the brilliant, for a better future!