Generally speaking, protective clothing filter materials should be waterproof and anti-microbial penetration, as well as anti-static, anti-breakage and comfortable to wear, PTFE protective clothing fabriccan meet the above requirements.
Everyone is familiar with flame-retardant fiber. Flame-retardant is one of the most practical properties and is used in fire-fighting suits, Welding clothing. When it comes to flame retardant, some people may think of high temperature resistant materials, so what is the difference between the two? Simply put, high temperature resistant materials can still maintain their original properties under high temperature conditions, such as wear resistance, sealing, etc. That is to say, under high temperature conditions, its chemical properties basically do not change, and at the same time, try to ensure that the physical properties do not change.
Flame-retardant materials usually have the characteristics of not burning when exposed to flame, or not easy to burn, and extinguishing quickly after leaving the flame. For example, some polymer materials containing bromine and phosphorus can hinder the chain reaction by absorbing free radicals generated by combustion during combustion. So how does flame-retardant fabric achieve the “flame-retardant” effect?
Flame-retardant fabric refers to a fabric that can automatically extinguish within 2 seconds of leaving the open flame even if it is ignited by an open flame. , block burning and prevent secondary damage. Flame retardant fabrics can be divided into finishing flame retardant fabrics and fiber flame retardant fabrics. It has permanent flame retardancy and good thermal stability. For example, acrylic fiber is a modified acrylic fiber. It is a copolymer of acrylonitrile monomer and a vinyl compound containing flame retardant elements. It has a wool-like feel and high flame retardancy, and is acid and chemical resistant. .
It is produced through coating and auxiliary treatment during dyeing and finishing, and is generally used to produce things that are not washed frequently. Domestic flame retardant fabrics mostly use post-finishing methods. PTFE Protective Clothing Fabric is one of the currently independently developed PTFE Protective Clothing Fabric series, which is widely used in firefighting suits and welding suits. It has excellent hydrophobic properties and can be used very easily. It is good at blocking rainwater; it has good breathability and can easily eliminate sweat, thus maintaining human body comfort. Interested parties can enter the store for consultation and purchase!
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