Carbon Fiber Surface Felt Technical Indicators

 

Carbon Fiber Surface Felt is a non-woven carbon fiber felt made by wet molding after evacuation and dispersion of carbon fiber chopped strands. It has the characteristics of uniform fiber distribution, smooth surface, high air permeability and strong adsorption.

 

Application Areas

① Carbon fiber reinforced plastics

CFM changes the inner and outer surfaces of various CFRPs, conceals the gauze texture, and its softness makes it fit the surface of complex-shaped molded products, and gives CFRP a smooth and flat surface.

② Acid and alkali resistant fiberglass pipes, storage tanks, chemical containers and filtration

CFM is suitable for corrosion of pipes, tanks, tanks and seawater that are resistant to various concentrated acids and alkalis. Especially for storage tanks and tanks that are resistant to hydrofluoric acid and nitric acid. It can also be used to filter corrosive gases or liquids.

③ Fuel cells and electronic components

CFM is conductive and is an ideal material for manufacturing fuel cells and heating elements.

④ Electronic instrument housing

The housing of electronic equipment molded with CFM with a larger gram weight is made into prepreg, which has a thin wall and light body, high strength and stiffness, and is resistant to creep. It also has the function of comprehensive electromagnetic interference and radio frequency interference protection.

⑤ Electronic field

Using CFM to decorate the electronic device area can achieve multiple effects of electromagnetic or radio frequency shielding and electrostatic protection, and can also be used as a satellite reflective layer.

 

Carbon Fiber Powder

Grinded Carbon Fiber is an isometric cylindrical particle obtained by surface treatment, grinding, microscopic screening, screening, and high-temperature drying of high-strength and high-modulus carbon fiber filaments with special technology. It retains many excellent properties of carbon fiber, and has a small shape, pure surface, large surface area, and is easy to be wetted and evenly dispersed by resin. It is an excellent composite material filler.

Application Field

It can be compounded with resin, plastic, metal, rubber and other materials to increase the strength and wear resistance of the material. It has been widely used in conductive additives for positive and negative electrode materials of nickel-hydrogen and nickel-cadmium batteries, electronic chips, conductive plates, conductive floors, electronic machinery, anti-static industry (paint, floor, paint, ink), anti-static filter element,

 

National defense and military industry, building insulation, chemical food coarse-effect filtration, motorcycle muffler, paint drying room air filtration, polytetrafluoroethylene and other fields.

 

 Carbon Fiber Chopped

 

 

Chopped Carbon Fiber is made by chopping carbon fiber filaments by a fiber cutting machine. Its basic properties mainly depend on the properties of its raw material – carbon fiber filaments. Short fibers have the advantages of uniform dispersion, diverse feeding methods, and simple processes, and can be used in special fields where carbon fiber filaments are not suitable.

 

Application Fields

Reinforced modified plastics: nylon (PA), polypropylene (PP), polycarbonate (PC), phenolic (PF), polytetrafluoroethylene (PTFE), polyimide (PI), etc.;

Construction field: carbon fiber reinforced cement, conductive coatings, antistatic flooring, etc.;

Electric heating field: conductive paper, electric heating plate, conductive surface felt, needle felt, etc.;

Shielding materials: manufacturing shielding smoke, shielding curtain walls, etc.;

Thermal insulation materials: carbon fiber reinforced refractory blanks and bricks, carbon fiber reinforced ceramics, etc.;

New energy field: electrodes for fuel cells, etc.

 

 

Carbon Fiber Cloth is also called carbon fiber cloth, carbon fiber cloth, carbon fiber woven cloth, carbon fiber prepreg cloth, carbon fiber reinforcement cloth, carbon cloth, carbon fiber fabric, carbon fiber tape, carbon fiber sheet (prepreg cloth), etc. Carbon fiber reinforcement cloth is a unidirectional carbon fiber reinforcement product, usually woven with 12K carbon fiber yarn.