Carbon Cloth

Specifications of Carbon Cloth


Carbon Cloth without MPL+PTFE


 Carbon Cloth without MPL & PTFE

Measurement

Unit

Method

W0S1011

Thickness

mm

TECLOCK SM-114

0.36

Basic Weight

g/m2

ASTM D-646

130

Air Permeability

sec

Gurley

 <10

Through-Plane Resistance

mΩcm2

ASTM C-611

 <5

Tensile Strength (MD)

N/cm

ASTM D-828

10

Tensile Strength (XD)

N/cm

5


Carbon Cloth with MPL+PTFE


 Carbon Cloth with MPL & PTFE

Measurement

Unit

Method

W1S1011

Thickness

mm

TECLOCK SM-114

0.41

Basic Weight

g/m2

ASTM D-646

200

Air Permeability

sec

Gurley

<55

Through-Plane Resistance

mΩcm2

ASTM C-611

<13

Tensile Strength (MD)

N/cm

ASTM D-828

10

Tensile Strength (XD)

N/cm

5


Product Feature


Carbon Cloth Applications:


  1. PEMFC fuel cell gas diffusion layer

  2. DMFC fuel cell gas diffusion layer

  3. MFC microbial fuel cell gas diffusion layer

  4. Friction element/friction material substrate (ex. Automotive clutch facing, drag washer)

  5. Carbon-carbon composite substrate


Carbon Cloth Electrochemical Performance 


Test Equipment

FCED® PD50 / Asia Pacific Fuel Cell Technologies, Ltd.

Reaction Area 

25 c㎡

Fuel Supply Method 

Constant Flow

Type of Anode Fuel 

H2

Type of Cathode Fuel

Air

Anode Gas Flow

1.5 slpm

Cathode Gas Flow 

2.5 slpm

Anode Humidification Temperature 

65℃

Cathode Humidification Temperature 

65℃

Relative Humidity 

90%

Torque 

25 kgf cm

Battery Temperature 

60℃

Back Pressure 

Non

Bipolar Plate 

gate-type

Gasket(@50Kpa)

260 microns

CCM

Catalyst loading:An/Ca 0.1/0.3 mg/cm2。

GDL

W1S1011