Introduction to Carbon Fiber Veil
Carbon fiber veil, also known as Carbon fiber tissue, is a multifunctional lightweight non-woven material.With a unique wet forming process, the fixed-length chopped PAN-based carbon fibers will be randomly and uniformly arranged, forming a multi-layer microporous network structure.After the fbers are lapped and formed, an binder is applied to fix the fibers to provide necessary mechanical strength and surface toughness. Through the adjustment of the binder formula and content, the bonding and resin compatibility can also be improved.
The wet-process carbon fiber veil is characterized by low grammage-it can be customized as low as 4g/m2, ultra-light and ultra-thin veil with excellent dispersion effect.
Technical Data Sheet of Carbon fiber Veil
What is the difference between carbon fiber veil and fiberglass veil?
Carbon fiber veil and glass fiber veil are common composite materials. Carbon fiber veil is a veil-like material made of high purity carbon fiber and organic or inorganic binder. Glass fiber veil is a veil-like material composed of glass fiber and resin and other organic adhesives. Under the same size thickness, the strength of carbon fiber thin veil is higher than that of glass fiber thin veil, because the carbon fiber itself has higher strength and stiffness. Carbon fiber veil is harder than glass fiber veil, but it is also more brittle.
Features of carbon fiber veil?
CFM can change various ofinternal and external surfaces of the CFRP, cover gauze texture, making it supple and fit perfectly to complex shape of the mold surface of the product,and impart CFRP smooth surface.
Though not as strong as woven fabrics, adding a veil can improve the interlaminar properties of composite materials, such as fracture toughness and impact resistance.
CFM is suitable for all kinds of pipes, tanks, slots which have to be corrosion resistant to concentrated acid, alkali,andsea water. It can also be used to filter corrosive gases and corrosive liquids.
It is extremely lightweight, adding minimal weight when incorporated into composite materials or structures.
Carbon fiber veil provides a smooth and uniform surface finish, making it ideal for applications requiring a high-quality aesthetic appearance or a fine outer layer for composite parts.
When used as a surface layer in composite materials, it can improve the surface finish, providing a better base for painting or coating.
Prepreg material is made of heavy CFM, mold pressing it to make electronic instrument enclosure, it will have thin wall, light weight, high strength, also will have functions ofintegrated anti-electromagnetic interference and radio frequency interference.
Electromagnetic or radio frequency will be shielded if using CFM to decorate electronic devices, as well as the effect of static electricity protection, anditcan be used for satellite reflective layer.
Typical use of carbon fiber veil?
Carbon fiber veil has the characteristics of good electrical conductivity, fast penetration speed, uniform fiber distribution, special corrosion resistance and high strength. Its properties can be widely used in chemical anti-corrosion, aviation, aerospace, sports equipment and other fields. It can also be used in electrostatic shielding, heating materials, and automobile manufacturing. Carbon fiber veil is suitable for pipes, tanks, tanks and seawater corrosion resistant to various concentrated acids and alkali corrosion. Especially used for storage tanks that are resistant to hydrofluoric acid and nitric acid. The storage tanks can also be used to filter corrosive gases or liquids. Carbon tissue has conductive properties and is ideal for manufacturing fuel cells and heating elements Material.
• Carbon fiber reinforced plastic.
• Chemical containers and filtration.
• Fuel cells and electronic components.
• Electronic instrument shell.
• Electronic field.
FAQ
Hot Tags: carbon fiber veil, China carbon fiber veil manufacturers, suppliers, factory, carbon fiber, Peel Ply Fabric, Hot Melt Glue Solvent, Vacuum Bagging, Carbon Fiber Veil, Carbon Fiber Mesh