There are a lot of fire 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 Shandong wool resistance flame retardants, 1 / 16V0,1 / 32V0 (often called domestic 3.2V0,1.6V0,0.8V0), in order to increase the difficulty, according to which specific V0 rating depending on the thickness of the spline. The classification of flame retardancy, according to different standards, different division level. Divided into standard building fire: A1, A2, B, C, D, E, F in the standard method of flame retardant wool manufacturers, partakers: M0, M1, M2, M3, M4 depends on what you are specifically aspect retardant may be. Shandong Antai New Material Technology Co., Ltd. Main retardant wool, welcome new and old customers to buy. Flame retardants service industries: chemical products: rubber, plastics, coatings, adhesives, water treatment, cleaning agents, metalworking fluids and other chemical materials, additives: plastic masterbatch, organic solvents, biochemical reagents, processing aids agents, functional additives, additives, catalysts; household chemicals: pigments, perfumes, cosmetics, fertilizers, pharmaceuticals, paper, food, clothing, toys, etc.; inorganic materials: soil, water, inorganic powder, minerals, oil, metal materials, construction materials. Shandong Antai New Material Technology Co., Ltd. Main retardant wool, welcome new and old customers to buy. Wool Wholesale flame retardants, Shandong Advanced Technology (certified), flame retardant wool provided by Aetna New Material Technology Co., Ltd., Shandong. Shandong Antai New Material Technology Co., Ltd. (www.antaitech.com) Shandong Weifang, the other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Advanced Technology in Shandong leadership with the staff warmly welcome all inquiries negotiations to create the Advanced Technology Shandong better future.