Mica-Based Composite Gasket

Cat No:FCSM-0082

Description

A structural gasket material reinforced with phlogopite mica, designed for extreme high-temperature sealing in SOFC and electrolysis stacks.

Datasheet

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Basic Information

Material Composition	Phlogopite Mica / Resin
Thickness (μm)	500
Density (g/cm³)	2.1
Surface Resistance (mΩ·cm²)	Insulator
Tensile Strength (MPa)	25
Thermal Conductivity (W/m·K)	0.35
Porosity (%)	< 2
Operating Temp Max (°C)	1000
Flexural Strength (MPa)	45
Corrosion Resistance (μA/cm²)	Excellent
Contact Angle (°)	N/A
Gas Permeability (cm³/cm²·s)	< 10⁻⁸
Coefficient of Thermal Expansion (10⁻⁶/K)	12
Shore Hardness	80 (Shore D)
Water Uptake (%)	< 1
Ash Content (%)	90
Mean Pore Size (μm)	N/A
Compressive Strength (MPa)	80
Electrical Conductivity (S/cm)	< 10⁻¹⁴
Specific Surface Area (m²/g)	N/A
Young's Modulus (GPa)	25
Chemical Stability	Redox Stable
Coating Material	None
Surface Roughness (Ra)	1.5

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