Sigracet 39 BC

Sigracet 39 BC
Product Code: 39BC
Availability: In Stock
Price: $16.00

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Sigracet 39 BC is a non-woven carbon paper with a Microporous Layer (MPL) that has been PTFE treated to 5%. It has a total thickness of 325 um (microns). SGL 39 BC is a great low-cost alternative to conventional woven carbon cloth Gas Diffusion Layer (GDL) materials.

Sigracet 35 BC will be discontinued in due time (possibly January 2016) and permanently replaced by Sigracet 39 BC.

Properties
Thickness (um) 325 microns
Basic Weight (g/m²) 110
Fiber Type Carbon Paper
Air Permeability [cm³/(cm²*s)] 1.5
Through-Plane Resistance (mΩcm2) < 15
Porosity 80%
PTFE Treated 5%
Micro Porous Layer (MPL) Yes