사업분야
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사업분야
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- Product:
- Bipola Plate
- Product No.:
- SP1376
- Package:
- In accordance with customer requirements.
- Maker:
- SGL
- Supplier:
- SINOPRO-The Agency In Korea
SIGRACELL bipolar plates, which are mainly produced from expanded natural graphite, are used in flow batteries and fuelcells.
Furthermore, SIGRACELL suits for other electrochemical applications. SIGRACELLis the best material for ambitious cell chemistry.
Properties
· Good electrical conductivity
· High chemical resistance
· Light weight
· Available in large dimensions
Material data of SIGRACELL° bipolar plates
|
Typicalproperties |
Units |
TF6 |
PV15 |
FR10 |
|
Polymer type |
|
Fluoropolyme r |
Fluoropolymer |
Thermoset resin |
|
Polymer content |
% |
6 |
15 |
10 |
|
Density |
g/cm²[[b/ft³] |
1.75[110] |
1.75[110] |
1.75 [110] |
|
Thickness |
mm [in] |
0.6 [0.024] |
0.6 [0.024] |
1.6 [0.063] |
|
Tensile strength [ASTM F152D] |
MPa(psi) |
20(2900) |
25 [3600] |
15(2200) |
|
Compressive strength [ASTM F1574] Electrical resistivity parallel to surface |
MPa(psi) Qμm |
150 [22000] 7 |
150 [22000] 7 |
220 [32000] 7 |
|
Electrical resistivity perpendicular to surface at1 MPa compression load" |
Qum |
2000 |
3000 |
1000 |
|
Thermal conductivity parallel to surface |
W/[Km] |
350 |
300 |
400 |
|
Permeability of helium at 1barg [14.5 psig] |
mg/[s×m²] |
<1×10-³ |
<1×103 |
<1×10! |
|
Permeability of helium at 1barg [14.5 psig |
mbarx[/s |
<1×10-5 |
<1×10-5 |
<1×10³ |
|
Total impurities |
ppm |
<150 |
<150 |
<150 |
"The electricalresistivity perpendicularto surface at 1MPa compression load is calculated from thethrough-plane area specific electricalresistance at1MPa compression load. determined according internalSGL Carbon standard based on DIN51911. For through-plane area specific electrical resistance as a function of compression load please seegraph.
Die cut parts available on request.For any engineering / design
purposes please always contact our technical sales team.
Unless stated other wise,all values are valid at room temperature,
typical, non-binding and subject to change.