Sigracet 22 BB

Sigracet 22 BB
Product Code: 22BB
Availability: In Stock
Price: $30.00

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Sigracet 22 BB is a non-woven carbon paper with a Microporous Layer (MPL) that has been PTFE treated to 5%. It has a total thickness of 215 um (microns). SGL 22 BB is a great low-cost alternative to conventional woven carbon cloth Gas Diffusion Layer (GDL) materials.

Sigracet 22 BB replaces the previous model Sigracet 29 BC.

View or Download the property sheet here.

Properties
Thickness (um) 215 microns
Basic Weight (g/m²) 70
Fiber Type Carbon Paper
PTFE Treated 5%
Micro Porous Layer (MPL) Yes
Gas Permeability (Gurley sec) 1.2