Wool flame retardant, flame retardant wool supplier, Shandong Advanced Technology (certified merchants) are provided by Aetna New Material Technology Co., Ltd. Shandong. New Material Technology Co., Ltd. Shandong Aetna (www.antaitech.com) is specialized in the "fireproof materials," the business, the company adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Hu in Wu. Forming (Ⅱ) structure under acidic conditions: NH3-W-COOH (H +) ← → NH3 + -W-COOH (A-) ← → A- · NH3 + -W-COOH (Ⅱ) amino-n structure in the ion easily form (Ⅲ) structure with anion A- Weifang wool flame effect, its mode of action of acid dyes for wool dyeing identical, so make wool products with flame retardant properties. Since the flame WA-S is completely colorless flame retardant wool quality, it reacts with wool dyed happen amino molecule protein fibers, so finishing wool fabric feel no change, natural stain repellency is not affected, and fastness are also affected. Also, because the WA-S and health combined price of wool fibers occurs, compared with earlier flame with high efficiency, low cost, durability and other characteristics. Shandong Antai New Material Technology Co., Ltd. Main wool flame retardants, welcome new and old customers to buy. There are a lot of flame grading standards, in general, the plastics industry in accordance with the standards of UL94, plastic flammability rating by HB, V-2, V-1 to V-0 incremental common with 1 / 8V0,1 / 16V0,1 / 32V0 (domestic often called 3.2V0,1.6V0,0.8V0), in order to increase the difficulty, depending on which specific V0 rating depending on the thickness of the spline. The classification of flame retardancy according to different standards, or different levels divided. Into the building fire standards: A1, A2, B, C, D, E, F in the standard method, the partakers: M0, M1 wool flame retardants, M2, M3, M4 depends on what aspect you are concrete retardant may be. Shandong Antai New Material Technology Co., Ltd. Main wool flame retardants, welcome new and old customers to buy.