HCP331N Hard Carbon Cloth - Rigid & Hydrophilic Type

Description

The HCP331N represents the pinnacle of water-management materials for high-pressure battery stacks. Unlike standard soft cloths, the "Hard" 331 weave prevents fiber collapsing under clamping force, preserving the porous network for efficient ion transport. The specialized surface treatment ensures that aqueous electrolytes are absorbed immediately upon contact, eliminating the need for pre-treatment. This combination of mechanical stiffness and high surface energy makes it a robust support for catalysts in advanced energy storage research.

Features

• Structural Rigidity: Hard-type weave offers superior resistance to deformation under high stack pressure.
• Instant Hydrophilicity: Pre-treated surface allows aqueous electrolytes to wet the fibers instantly.
• Optimized Mass Transfer: High porosity (~75%) ensures smooth liquid flow and gas evolution.
• Exceptional Conductivity: High-purity carbon fibers provide a low-resistance path for high-current applications.
• Chemical Resilience: Fully stable in strong acidic and alkaline media across a wide temperature range.

Specifications