FIRST FIBRE® Aramid-Ⅲ fibre, short for heterocyclic aromatic polyamide fibre and also referred to as heterocyclic aramid, is a kind of polymer fibre with its backbone composed of aramids and heterocycles. FIRST FIBRE® Aramid-Ⅲ, hailed as the super fibre in the engineering field, possesses more excellent thermal stability and mechanical properties than Kevlar para-aramid. The revolutionary emergence of the fibre resolved the drawbacks of Kevlar para-aramid such as poor resistance to UV light and damp-heat aging, and long-term operation in the temperature range of -196°C~330°C can be achieved by the fibre exposed to hostile working conditions in the nature. FIRST FIBRE® Aramid-Ⅲ,

In addition to the basic featrure of aramid Ⅲ, the fabric also has high areal strength and is the main material to advanced composite materials, armor,body bullet-proof armor, protective clothing, astronaut clothing and so on. The fabric structure includes plain weave, twill, homotaxial, warp knitting, three dimension, UD, etc..

The fabric has outstanding environmental tolerance: ultra-high physical and electrochemical performance which enable its superior resistance to deterioration and decomposition under hostile working conditions such as in the outer space and under the deep sea; excellent mechanical properties: break strength equals to that of steel wire at the same diameter but with 1/8 of the weight. It has been used in recycled spacecraft parachute, fighter drag parachute, parachute, warship cable twisted rope, protection net for protecting strategic facilities, climbing rope, special lifting rope, etc..

Product Introduction: FIRST FIBRE® Fibrid is a meta-aromatic polyamide floccule fibrous material which possesses excellent thermal stability (can be used for more than 10 years at 220 °C, 65% of mechanical strength retained after being heated at 240 °C for 1000 h, slight amount of gas released upon heating above 370 °C), flame resistance (self-extinguishing, surface carbonization upon combustion at high temperature, not combustion-supporting, produces no molten drops), electrical insulating property (breakdown voltage of aramid insulating paper being up to 10 kV/mm), chemical stability, cohesive and heat bonding properties.