NewStar® Meta-Aramid Products

About Meta-aramidMeta-aramid is an aromatic polyamide fiber. The full name is polyisophthaloyl metaphenylene diamide fibre (PMIA). Meta-aramid is one of the fastest growing high-tech organic fibers, which exhibits outstanding properties of thermal stability, flame resistance, electrical insulation, chemical stability and radiation resistance. It is widely used in aerospace, high-speed trains, firefighter apparels, training uniform, work wear, environmental protection, industrial high-temperature materials, automobile hoses, senior sound dampers, electrical insulation and other important areas. Technology of meta-aramid manufacturing is very complex. All over the world only USA, China, Japan and Russia have abilities to produce it with total capacity of about 40,000 tons per year.
NewStar® Meta-aramid NewStar ® is a top brand name of Meta-aramid in China with Oeko-Tex Standard 100 product class 1 certificate. Items from 0.8d to 13d are available in raw white, solution dyed and easier dyeable in varieties of filament, tow, short-cut and staple for many different applications.
Key Characteristics :Heat Resistance: NEWSTAR® mata-aramid has long-lasting thermal stability. It can be used for long hours at the high temperature of 204℃ and maintains excellent dimensional stability. It will not embrittle, soften or melt when it is exposed temporarily to high temperature of 300℃.
Flame Resistance: With LOI≥28, NEWSTAR® meta-aramid is inherently flame resistant. It does not self burn or melt in the room air, no combustion-supporting, and has the property of self- extinguishing. It starts to get carbonized at 400 ℃.
Electrical Insulation: NEWSTAR® meta-aramid fiber has very good electrical insulation property. The dielectric strength of meta-aramid paper is up to 20kv/mm.
Chemical Stability: NEWSTAR® meta-aramid fiber has a very stable chemical structure. It is resistant to most strong inorganic acid and to alkalis at room temperature.
Radiation Resistance: NEWSTAR® meta-aramid fiber shows good resistance to α, β and ultraviolet radiation. Mechanical Properties: The low-rigidity and high elongation of NEWSTAR® meta-aramid makes it available for processing by conventional textile machinery. Staple fiber can be processed into a variety of fabrics and non-wovens.
Main ProductsNewstar®raw white staple fiberDeniers are available from 0.8D to 15D. High tensile strength and good textile properties. Suitable for high temperature resistant fabrics, scrims and outer layers of non-woven, scrims for auto hoses, sound dampers and transfer printing felts etc. 
Newstar®solution dyed staple fiberNewstar®solution dyed staple fiber has properties of high tensile strength and good textile. Wide varieties of colors are available against customers’ different requirements for apparels.
Newstar®filamentNewstar®filament is available in raw white and sage green colors .It is suitable for making apparels as well as for industrial applications like electrical insulation, rubber reinforcement, cable sheath etc.