Carbon Fiber Veil

Product Details

Introduction of Carbon Fiber Veil

Our main product, carbon fiber wet-laid veil, 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 uniformlyarranged, forming a multi-layer microporous network structure.

After the fibers are lapped and formed, an binder is applied to fix the fibers to provide necessary mechanical strength andsurface toughness. Through the adjustment of the binder formula and content, the bonding and resin compatibility can also be improved.

The wet-laid process carbon fiber veil produced is characterized by low grammage, it can be customized as low as 4gsm, ultra-light and ultra-thin felt with excellent dispersion effect.

Fiber Type

PAN-base Carbon Fiber Veil

Length: 6mm (0.25 )

Fiber Diameter: 6-7 um

Binder Type: Acrylic-acid Type/ PVA(Polyvinyl alcohol)/ Aqueous Epoxy

Products

The parameters in the table are summarized based on product experience and serve as reference data. In actual production, it can be adjusted and customized according to specific needs and applications.

Product ID	Unit Weight	Thickness	Surface Resistance	Glue Content	Moisture Content	Tensile Strength
BN-005	5g/m²	0.05±0.01mm	-	10%±2%	≤0.03%	-
BN-006	6g/m²	0.06±0.01mm	-	10%±2%	≤0.03%	≥5N/50mm
BN-008	8g/m²	0.08±0.01mm	-	10%±2%	≤0.03%	≥7N/50mm
BN-010	10g/m²	0.09±0.01mm	≤15Ω	10%±2%	≤0.03%	≥11N/50mm
BN-015	15g/m²	0.15±0.02mm	≤8Ω	10%±2%	≤0.03%	≥16N/50mm
BN-020	20g/m²	0.20±0.03mm	≤6Ω	10%±2%	≤0.03%	≥21N/50mm
BN-030	30g/m²	0.30±0.03mm	≤4Ω	10%±2%	≤0.03%	≥31N/50mm
BN-050	50g/m²	0.50±0.04mm	≤3Ω	10%±2%	≤0.03%	≥40N/50mm

Application

Carbon Fiber Reinforced Plastic (CFRP): Anti-static layer for oil/gas pipeline/storage tank Corrosion resistant chemical tank Surface optimization for carbon fiber parts Hand laminating / winding / infusion / pultrusion

	Electronic component applications: Electromagnetic shielding Electromagnetic protection electrostatic protection Static loss electrothermal material wet electrostatic precipitator Battery negative electrode base material GDL base material

Electric heating application: Whole house heating Wearable electric heating layer