Fluoropolymer-Impregnated Carbon Paper

Cat No:FCSM-0061

Description

High-durability GDL substrate impregnated with FEP (Fluorinated Ethylene Propylene) for enhanced structural stiffness and hydrophobic water management.

Datasheet

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Basic Information

Material Composition	Carbon Fiber / FEP
Thickness (μm)	210
Density (g/cm³)	0.48
Surface Resistance (mΩ·cm²)	< 12
Tensile Strength (MPa)	30
Thermal Conductivity (W/m·K)	1.6
Porosity (%)	75
Operating Temp Max (°C)	200
Flexural Strength (MPa)	N/A
Corrosion Resistance (μA/cm²)	Excellent
Contact Angle (°)	130
Gas Permeability (cm³/cm²·s)	45
Coefficient of Thermal Expansion (10⁻⁶/K)	2.8
Shore Hardness	N/A
Water Uptake (%)	N/A
Ash Content (%)	< 0.05
Mean Pore Size (μm)	40
Compressive Strength (MPa)	1.2
Electrical Conductivity (S/cm)	240
Specific Surface Area (m²/g)	0.8
Young's Modulus (GPa)	9
Chemical Stability	High Stability
Coating Material	FEP
Surface Roughness (Ra)	2.5

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