Polyimide felt

Polyimide (PI, P84) felt is a new type of thermal insulation material made by needle punching process. Polyimide (PI, P84) is a type of polymer with imide repeating units. Polyimide (PI, P84) is a type of polymer with imide repeating units. The production process of imine (PI, P84) felt is Blending--carding--parallel laying--needling--ironing--rolling. Polyimide (PI, P84) felt has wide applicable temperature (-169℃~300℃), chemical corrosion resistance, high strength, good flexibility, non-flammability, soft hand feel, warmth retention, antibacterial, native far infrared etc. Widely used in military defense, aerospace, automotive interiors, ship transportation, petrochemical industry, steel refining, photovoltaics and energy storage, protective clothing, racing flame-proof clothing, flight suits, the most ideal material for making protective clothing for armored forces, racing flame-proof suits, flight suits and other fire-proof and flame-retardant clothing, and can also be used Manufacture of comfortable and warm functional clothing, such as military clothing, medical hygiene clothing,Casual clothing to eliminate bad body odor, special clothing to prevent biological and chemical weapons, medical hygiene protective clothing, high-efficiency smoke protection masks, used as insulation materials inside firefighter jackets, P84's soft properties and heat-resistant and non-flammable properties are its uses the reason for protective clothing.  Also use for welding blanket , firepoof blanket ,kitchen fire blanket.

Polyimide fiber has good spinnability and can be made into textiles for various special occasions. Due to its high and low temperature resistance, flame retardancy, no dripping, self-extinguishing when removed from fire, and excellent temperature insulation, polyimide fiber thermal insulation protective clothing is comfortable to wear, has good skin adaptability, and is permanently flame retardant. It is also dimensionally stable, safe and has a long service life. Compared with other fibers, it is also an excellent thermal insulation material due to its low thermal conductivity. In terms of labor protection clothing, our country's metallurgical sector needs 50,000 sets of heat-insulating, breathable, soft flame-retardant work clothes every year, and the hydropower, nuclear industry, geology and mining, petrochemical, oil field and other departments need 300,000 sets of protective clothing annually, and about 300 tons of high-temperature resistant and flame-retardant special protective clothing fiber.

Polyimide clothing fiber is a brand-new type in the global textile industry. Its excellent performance originated from the demand for new materials in aerospace. It integrates functions such as warmth retention, antibacterial, and native far-infrared. It is a subverting tradition. Brand new clothing material for clothing fabrics. Can be used to make extreme cold protection warm, antibacterial fabrics, far-infrared health care and other functional products.

Non-woven fabrics made of polyimide fiber are the most ideal fiber materials for making fire-resistant and flame-retardant clothing such as protective clothing for armored forces, flame-proof racing suits, and flight suits. This kind of nanofiber nonwoven fabric can also be used to make comfortable and warm functional clothing, such as military clothing, medical hygiene clothing, and elimination clothing. Casual clothing for bad body odor, special clothing to prevent biological and chemical weapons, medical health protection clothing, high-efficiency smoke protection masks, etc. Needle-punched felt made from P84 polyimide fiber is quilted onto lightweight P84 fabric and used as insulation on the inside of a firefighter's jacket. P84's soft handling properties as well as its heat resistance and non-flammability are the reasons for its use in protective clothing.

P84 polyimide fiber is mainly used in fabric blends with the main goal of providing optimal protection and wearing comfort. The main mixing partners are FR viscose and para-aramid. Fabric weights from 175 g/m2, different mix ratios and different structures can be perfectly adapted to each specific application. These fabrics are used as outer shells for suits and jackets for firefighters, military and industry. Testing confirmed no afterburn, minimal smoke, and no formation or emission of toxic substances.

Polyimide knit fabric is used in personal protective equipment (PPE), including firefighting suits, hood cover and gloves, Polyimide P84 fiber provides thermal protection at a lighter weight. The unique shape of Polyimide P84 enables your personal protective clothing or personal protective equipment (PPE) to provide an excellent barrier against these harmful particles while maximizing airflow, ensuring total protection. Textiles using polyimide P84 fibers have the amazing ability to allow the skin to breathe while resisting high temperatures and the surrounding environment. It allows air to flow freely, supporting the body's natural cooling system and reducing the threat of dangerous heat stress to firefighters and other professionals working in extreme temperature environments.