Do you know aramid flame retardant fabric?
Aramid flame-retardant fabric is a kind of heat-resistant and strong synthetic fiber fabric with super flame-retardant properties. It is mostly used in aerospace and military applications. It is suitable for ballistic-grade body armor fabrics and bullet-proof composite materials, bicycle tires and asbestos replacements. Taste.
Aramid flame retardant cloth can be well combined with other fibers. Such as: aramid + viscose fiber, aramid + cotton, etc. This main feature also makes it a good applicability. Can be made into a variety of protective fabrics.
The characteristics of conventional aramid flame-retardant fabrics are: good abrasion resistance, good resistance to organic solvents, non-conductive, no melting point, low flammability, good fabric integrity at high temperatures, sensitive to acids and salts, and UV rays radiation sensitivity etc. Aramid flame-retardant cloth will not shrink, embrittle or melt in a short period of time at a high temperature of 300 degrees, and it will only start to carbonize at about 400 degrees, releasing only a small amount of gas, and its toxicity is almost zero. Because of its outstanding flame retardancy, it is widely used in the production of firefighting clothing.
Characteristics of para-aramid flame-retardant fabric: para-aramid fibers, such as Kevlar and Twaron, provide excellent strength properties, high tenacity, low creep, low elongation of 3.5, and are difficult to dye (usually with stock solution staining). ,
Common varieties of aramid flame-retardant fabrics, 1. Para-aramid: Kevlar, Technora, Twaron, Heracron, domestically known as aramid 1414.
2. Meta-aramid fiber: Nomex (DuPont's aramid brand), meta-aramid fiber, domestically known as aramid 1313. 3. Other varieties: Innegra S, nylon, textiles, ultra-high molecular weight polyethylene, Vectran, Textile production has Aramid-IIIA flame-retardant anti-static fabrics.
Let me share with you later, where are aramid flame-retardant fabrics usually used: flame-retardant clothing; high-temperature protective clothing and helmets; composite materials; asbestos devices; hot air filter fabrics; reinforced mechanical rubber products; ropes and cables; fiber optic cable TV Systems; Sports Products; Reed Wind Instruments; Acoustic Diaphragms; Fiber Concrete; Reinforced Thermoplastic Pipes; Skis.
