AvCarb P50

AvCarb P50
Product Code: P50
Availability: In Stock
Price: $26.00

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AvCarb P50 Gas Diffusion substrates are unparalleled in their ability to meet the rigorous demands of the fuel cell, including platinum catalyst and functional layer support, effective transport of gases and liquids, and conduction of heat and electricity. Moreover AvCarb P50 substrates are highly durable, both chemically and mechanically.

Properties
Thickness (um) .170 mm (170 microns) at 1psi / 0.7 N/cm² .150 mm (150 microns) at 7.3psi / 5.1 N/cm²
Bulk Density 0.31 g/cm3
Fiber Type Carbon Paper Substrate
Break Strength Cross Machine Direction 3.0 MPa
Nominal Base Weight 50 g/m3
Stiffness Machine Direction 7.5 Taber
Air Permeability (Through-Plane) 35 sec/100cc
Break Strength Machine Direction 5.0 MPa
Compressibility ((22N - 113N)/22 x 100%) 11.5%
PTFE Treated None
Stiffness Cross Machine Direction 3.0 Taber
Micro Porous Layer (MPL) None
Gas Diffusion Layer
Through-Plane Resistance (mΩcm²) 6.7 mOhm*cm²