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Technical Information
 
 
Solutions and Emulsions

Description:

Nafion™ Solution, solution (a diluted, liquid form of the same chemical used for a PEM fuel cell membrane) drastically reduces the amount of platinum needed as a catalyst by exposing a larger fraction of the platinum to the hydrogen gas. Also, the Nafion™ acts as a binding agent to hold the platinum, membrane, and carbon paper together. Nafion™ perfluorinated ion-exchange solution is in a mixture of lower aliphatic alcohols and water. Contains 15 - 20 % water.
Teflon™, like the Nafion™, acts as a binding agent and sometimes replaces the Nafion™ solution for that purpose because it is less expensive. Also, coating the carbon paper with Teflon™ prevents the paper from being saturated by liquid water, while still letting water vapor through the pores.

Item and Price:

Item Description
Price €
TFE-3859 Teflon™ emulsion PTFE DISP 30 LX (TFE-3859);
500 ml
68,-
Teflon™ emulsion PTFE DISP 30 LX (TFE-3859);
1000 ml
115,-
Teflon™ emulsion PTFE DISP 30 LX (TFE-3859);
2000 ml
180,-
NS-5 Nafion™ solution; PFSA 5 wt.%; 100 ml
147,-
Nafion™ solution; PFSA 5 wt.%; 250 ml
320,-
Nafion™ solution; PFSA 5 wt.%; 500 ml
580,-
Nafion™ solution; PFSA 5 wt.%; 1000 ml
1380,-
NS-5-AQ Nafion™ solution; balanced with water (non HazMat); 250 ml
576,-
NS-20-AL Nafion™ solution; PFSA 20 wt.%; 250 ml (Note: Contains alcohols, Hazardous materials shipping charges included.)
1.401,-

FLN-905*

 

fumion solution; PFSA Dispersion EW 900; 5 wt.% in N-Propanol; 50 ml
85.
fumion solution; PFSA Dispersion EW 900; 5 wt.% in N-Propanol; 100 ml
125,-
fumion solution; PFSA Dispersion EW 900; 5 wt.% in N-Propanol; 500 ml
450.-
FLN-910* fumion solution; PFSA Dispersion EW 900; 10 wt.% in N-Propanol; 50 ml
130,-
fumion solution; PFSA Dispersion EW 900; 10 wt.% in N-Propanol; 100 ml
190,-
fumion solution; PFSA Dispersion EW 900; 10 wt.% in N-Propanol; 500 ml
595,-
FLN-1005* fumion solution; PFSA Dispersion EW 1000; 5 wt.% in N-Propanol; 50 ml
85,-
fumion solution; PFSA Dispersion EW 1000; 5 wt.% in N-Propanol; 100 ml
125,-
fumion solution; PFSA Dispersion EW 1000; 5 wt.% in N-Propanol; 500 ml
450,-
FLN-1010* fumion solution; PFSA Dispersion EW 1000; 10 wt.% in N-Propanol; 50 ml
130,-
fumion solution; PFSA Dispersion EW 1000; 10 wt.% in N-Propanol; 100 ml
190,-
fumion solution; PFSA Dispersion EW 1000; 10 wt.% in N-Propanol; 500 ml
595,-
FLNA-905* fumion solution; PFSA Dispersion EW 900; 5 wt.% in water/N-Propanol; 50 ml
80,-
fumion solution; PFSA Dispersion EW 900; 5 wt.% in water/N-Propanol; 100 ml
110,-
fumion solution; PFSA Dispersion EW 900; 5 wt.% in water/N-Propanol; 500 ml
430,-
FLNA-1005* fumion solution; PFSA Dispersion EW 1000; 5 wt.% in water/N-Propanol; 50 ml
80,-
fumion solution; PFSA Dispersion EW 1000; 5 wt.% in water/N-Propanol; 100 ml
110,-
fumion solution; PFSA Dispersion EW 1000; 5 wt.% in water/N-Propanol; 500 ml
430,-

* The first number of the FLN and FLNA solutions (9) shows the equivalent weight in 100 g/eq. For more products or sizes, please inquire.



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QuinTech
Fuel Cell Technology
Danziger Straße 8
DE-73035 Goeppingen

phone +49 (0)71 61 / 94 63 18
fax +49 (0)71 61 / 94 63 19
e-mail: quintech@quintech.de