Covering the role of fire retardant wool: combustible materials after adding flame retardant, flame retardants at high temperatures to form a glassy or stable foam cover, cut off oxygen, with insulation, oxygen, combustible gases to prevent escape outwards the role, so as to achieve the purpose of fire-retardant. Can produce crosslinked structure more stable solid matter or carbide layer such as organic phosphorus flame retardant heat. On the one hand the formation of carbonized layer can prevent further polymer pyrolysis, on the other hand can prevent the thermal decomposition of material into the interior of the combustion process involved in the gas phase. Shandong Antai New Material Technology Co., Ltd. Main Weifang wool wool flame retardants, welcome new and old customers to buy. My company provides products flame test analysis. Flame retardant strategy: in the combustion, the fuel (from thermal degradation or pyrolysis fiber), heat (from the ignition and combustion) and oxygen (from air) are to play a role as a main component. To interrupt this mechanism, it is proposed five ways (a) ~ (e). Flame retardants which may play a role in one or more ways. Listed below are the various stages and related flame retardant effect: a) removing heat; b) increase the decomposition temperature; c) reducing the formation of combustible volatiles, increasing amount of carbon; d) reduction of the contact with oxygen or diluted flame; e) Interference flame chemical reactions and / or increasing the fuel ignition temperature (Tc). Shandong Antai New Material Technology Co., Ltd. Main retardant wool, welcome new and old customers to buy. My company provides products flame test analysis. By the use of different methods can be put into a flame retardant additive and reactive. Flame retardant mainly by adding flame retardants play a role in fuel flame retardants. Reactive flame retardant is introduced through a chemical reaction retardant groups in the polymer material, thereby enhancing the anti-flammable material, the material is ignited and play to prevent the spread of flame suppression purposes. In retardant type, additive flame retardant wool dominant brand, broad range of use of fire retardant wool, accounting for about 85% of the flame retardant, a reactive flame retardant is only 15%. Shandong Antai New Material Technology Co., Ltd. Main retardant wool, welcome new and old customers to buy. My company provides products flame test analysis. Retardant wool supplier | wool flame | Shandong retardant wool provided by Advanced Technology New Material Technology Co., Ltd. Shandong Aetna. 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!