[Encyclopedia] high-quality aramid cloth seismic reinforcement flame retardant more stable

Aramid cloth application areas:

1) Aerospace: fuselage, rudder, rocket engine casing, missile diffuser, solar panels, etc.;

2) Industry: engine components, concrete structural reinforcement materials, fan blades, drive shafts, and electrical components;

3) Sports equipment: auto parts, motorcycle parts, fishing rods, baseball bats, skis, speedboats, badminton rackets, etc.;

4) Fire protection: It is suitable for the production of special high-grade fireproof suits such as troops, fire-fighting and steel mills.

Fire rating: Class A - non-combustible, implementation standard GB8624-2006, German standard DIN4102 Class A1 civil engineering, bridge, tunnel, concrete structure seismic, reinforcement, reinforcement material: carbon fiber cloth for structural members tensile, shear and seismic Reinforced, this material is used in conjunction with the matching adhesive to form a complete and enhanced carbon fiber cloth reinforcement system. The system is suitable for beams, columns, plates, tunnels, circles, arcs, etc.

characteristic:

1. Good mechanical properties Meta-aramid is a flexible polymer with higher breaking strength than ordinary polyester, cotton, nylon, etc. It has large elongation, soft handfeel and good spinnability, and can be produced into different denier and length. The short fibers and filaments are woven into fabrics and non-woven fabrics in different textile machinery. After finishing, they meet the requirements of protective clothing in different fields.

2, excellent flame retardant, heat resistance meta-aramid has a limiting oxygen index (LOI) greater than 28, so it does not continue to burn when it leaves the flame. The flame retardant properties of Newstar® meta-aramids are determined by their own chemical structure and are therefore a permanent flame retardant fiber that does not degrade or lose flame retardancy due to time of use and washing. Newstar® meta-aramid has excellent thermal stability and can be used continuously at 205 ° C. It can maintain high strength even at temperatures above 205 ° C. Newstar® meta-aramid has a high decomposition temperature and does not melt or melt under high temperature conditions. Charging starts when the temperature is higher than 370 °C.

3, stable chemical properties Meta-aramid has excellent resistance to most chemical substances, can withstand most high-concentration inorganic acids, and has good alkali resistance at room temperature.

4, radiation resistance meta-aramid has excellent radiation resistance. For example, under the long-term irradiation of 1.2×10-2 w/in2 ultraviolet rays and 1.72×108 rads of γ-rays, the intensity remains unchanged.

5. Durable meta-aramid has excellent anti-friction and chemical resistance. After 100 times of washing, the fabrics processed with Newstar® meta-aramid can still reach more than 85% of the original strength.

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High quality aramid cloth

Price: 20 yuan

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Editor in charge: Li Ying