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Product information "AC-EP40"

Carbon Paper Substrate
Nominal Thickness (@ 1psi / 0.7 N/cm²) .200 mm (200 microns)
Nominal Thickness (@ 7.3psi / 5.1 N/cm²) .190 mm (190 microns)
Nominal Basis Weight 36 g/m³
Break Strength machine direction 5.0 MPa
Break Strength cross machine direction 3.5 MPa
Stiffness machine direction 9.0 Taber
Stiffness cross machine direction 3.5 Taber
Bulk Density (@ 0.69 N/cm3 / 1psi) 0.19 g/cm³
Air Permeability (Gurley) through-plane 4.0 sec/100cc
Air Permeability (Gurley) in-plane 50.9 sec/100cc
Compressibility ((22N - 113N)/22 x 100%) 14.0%
Through-Plane Resistivity 8.0 mOhm*cm²
Substrate PTFE Treatment None
Microporous Layer (MPL) None
Product number: 11146