AvCarb GDS2120

Product Code: GDS2120
Availability: In Stock

Price: $28.00

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Description Specification Data Sheets Tech Articles Related Products (21)

AvCarb Material Solution’s Gas Diffusion System GDS2120 combines AvCarb's proprietary carbon fiber paper, a PTFE treatment, and micro-porous layer coating, designed for the rigorous demands of specific fuel cell applications such as PEMFC, DMFC, and PAFC.

Properties
Thickness (um)	.248 mm (248 microns)
Bulk Density	0.40 g/cm3
Fiber Type	Carbon Fiber Paper (Base material is AvCarb P75)
Break Strength Cross Machine Direction	15 MPa
Nominal Base Weight	101 g/m²
Stiffness Machine Direction	21.0 Taber
Break Strength Machine Direction	25 MPa
Compressibility ((22N - 113N)/22 x 100%)	11.0%
PTFE Treated	Yes
Stiffness Cross Machine Direction	14.7 Taber
Micro Porous Layer (MPL)	Yes, on one side
Gas Diffusion Layer
Through-Plane Resistance (mΩcm²)	<14.0 mOhm*cm²