aramid fiber powder

Description

The aramid fiber powder produced by Shenzhen Feige composite fiber Co., Ltd. is made of kevlar (PPTA) fibers. Through special processes, the fibers are cut short, and then fibrillated, ground and screened to form a large surface area of powder, showing excellent adsorption performance, and can be well combined with resin and filler.

Aramid fiber powder is yellow and has extremely high strength. Its weight-specific tensile strength is 6 times that of steel wire, 3 times that of glass fiber, and 2 times that of high-strength nylon industrial yarn. Its tensile modulus is 3 times that of steel wire, 2 times that of glass fiber, and 10 times that of high-strength Nylon industrial yarn.

This fiber powder has the following characteristics: low density, high tensile strength, high elastic modulus, excellent thermal stability (compared with other organic fibers), non-flammable, light weight, high strength, dimensional stability, low shrinkage, puncture resistance, cut resistance, high temperature resistance, chemical corrosion resistance, excellent mechanical properties, flex resistance, fatigue resistance, friction resistance, and a small expansion coefficient.

Main performance indicators of aramid fiber powder:

The main properties of aramid fiber powder include:

1. Low density

2. Insulating and non-conductive

3. Small coefficient of thermal expansion

4. High tensile strength

5. Low elongation, high modulus, and high breaking strength

6. High chemical resistance, resistant to strong acid and alkali environments

7. High temperature resistance and flame resistance; it does not melt or support combustion, only carbonizes

Aramid fiber powder has a wide range of application fields, including but not limited to:

Plastics industry: used in nylon 66, epoxy resin, etc.;

Rubber industry: used as a filler in rubber products such as transmission belts, V-belts, transmission gears, and tires;

Sealing and friction: applied as a filler in shoe soles, friction plates, brake pads, clutch plates, and modified plastic particles;

Aerospace: used in wings, propellers, aircraft, automobile brake pads, engine shafts and casings;

Sports equipment: such as fishing rods, golf clubs, tennis rackets, badminton rackets, baseball bats, sailboats, cruisers, snowboards, and bicycles;

Industrial energy: used in automobile engines, motorcycle helmets, mechanical parts, windmill blades, textile accessories, heating wires, natural gas cylinders, and transmission pipelines;

Medical equipment: suitable for X-ray machines, surgical supplies, wheelchairs, and human body support frames;

Civil engineering and construction: used as the main material for sealing materials in industries such as cables, concrete reinforcement materials, and shipbuilding.

Product storage:

Milled Aramid fiber powder should be stored in a dry place, and the most suitable conditions are at room temperature and 50-70% relative humidity.

Product packaging:

1. Paper plastic woven bag packaging, 25 kg per bag, 40 bags/pallet

2. Ton bag packaging: 1000 kg/bag

3. Support customer customized packaging.