LINQCELL GDP340 | 340um Non woven Carbon Paper

Harmonization Code : 6815.11.00.00 | Articles of stone or of other mineral substances, not elsewhere specified or included; Non-electrical articles of graphite or other carbon; Carbon fibres and articles of carbon fibres

GDP340 | 340um Carbon Paper

Main features

  • 0.34mm - 340um - 13.4mil
  • Non woven
  • Highly flexible - Roll form

Product Description

LINQCELL GDP340 is a non woven carbon paper with a Microporous layer and PTFE. It is commonly used as a gas diffusion layer and electrode for fuel cells. Its through-plane resistivity is less than 10 mΩcm2. The thickness can reach 0.18mm at 1mPa. This carbon paper is highly flexible and has excellent air permability.

LINQCELL GDP340 is a close alternative to the discontinued Spectracarb 1550. This gas diffusion layer can be compressed ~50% at 100kPa. It is the only product that comes in long roll form.

Product Family

LINQCELL GDP340

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TDS, SDS & Technical Documents

Technical Specifications

General Properties
Basis WeightBasis Weight
90 g/m2
Mechanical Properties
Tensile Strength (Thin Film)Tensile Strength (Thin Film)
3 N/cm
Chemical Properties
Air PermeabilityAir Permeability
40 cm3/s/cm2

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