Thinkre™ PEM for Fuel Cell-THINKRE™_PEM

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Thinkre™ Perfluorosulfonic PEM

Thinkre™ Resin

Thinkre™ Polymer Dispersion

Thinkre™ PEM for Fuel Cell

Thinkre™ Proton Exchange Membrane for hydrogen fuel cell

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Thinkre™ Perfluorosulfonic PEM

Description

With ePTFE (expanded polytetrafluoroethylene) microporous reinforced material added in the traditional proton exchange membrane, the characteristics of high strength, high conductivity and low ion permeability are achieved. Thinkre™'s PEMFC membrane has been proven both in the labrotory and market to be comparable to Gore's like products.

◮ Thickness and Basis Weight Properties

Membrane Type	Thickness(microns)(μm)	Weight(g/㎡)
N-3010	12	23.6
N-3015	15	29.5
N-211	25	50.0
N-212	51	102

◮ Physical and Other Properties

Physical and Other Properties	Typical Product					Test Method
	N-3010		N-3015		N-211/212
Tensile Test (23°C,50%RH)	MD	TD	MD	TD	/
Tensile Strength(MPa)	≥32	≥32	≥30		≥28/28	GB/T 20042.3-2022
Tensile Modulu(MPa)	≥400	≥400	≥350	≥350	≥400/400	GB/T 20042.3-2022
Elongation at break(%)	≥150	≥150	≥18O	≥180	>100/120	GB/T 20042.3-2022
Specific Gravity	1.97		1.97		1.97	—
Other Properties	Index Parameters					Test Method
Conductivity(S/cm)	≥0.100		≥0.110		≥0.100	GB/T 20042.3-2022
Hydrogen Crossover [cm³·cm/(cm²·s·0.1MPa)]	<5.0×10 ^-8		<4.50x10 ^-8		/	GB/T 20042.3-2022
Hydrogen Crossover Current (mA/cm²)	<2.0		<2.0		/	Thinkre™ Method

◮ Hydrolytic Properties

Hydrolytic Properties	Typical Value					Test Method
Water Content(%)	10.0±3.0		10.0±3.0		5.0±3.0	GB/T 20042.3-2022
Water Uptake(%)	50.0±5.0		50.0±5.0		50.0±5.0	GB/T 20042.3-2022
Thickness Swelling Rate at 23°C, 50% RH (％ increase)
23℃ soaked from 50% RH	≤10		W≤15		≤10	GB/T 20042.3-2022
100 ℃ soked from 50% RH	≤30		≤40		≤30	GB/T 20042.3-2022
Linear Expansion at 23℃, 50% RH (% increase)
	MD	TD	MD	TD	/
23℃ soaked from 50% RH	≤3	≤4	≤4	≤5	≤4	GB/T 20042.3-2022
100℃ soaked from 50% RH	≤5	≤5	≤7	≤7	≤20	GB/T 20042.3-2022

Thinkre™ PEM for Hydrogen Production via Water Electrolysis

Thinkre™ PEM for Vanadium Flow Battery(VFB)

Thinkre™ PEM for Hydrogen Production via Water Electrolysis

Thinkre™ PEM for Vanadium Flow Battery(VFB)

Whether you are a practioner in the energy industry,transportation industry,chemical industry,our experienced technical team can provide you with optimized solutions.

About THINKRE™

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Product

Thinkre™ Perfluorosulfonic PEM
Thinkre™ Polymer Dispersion
Thinkre™ Resin

Case

Vanadium Flow Batterry
Hydrogen Production
PEMFC
Eletroplating

Hydrogen-rich Water Cup

Thinkre™ Group Headquarter:
Add:Floor 4, Building 5, Wu Jiang Scientific Park, No.2358 Chang'An Road, Wu Jiang District,Suzhou, China
Tel:0086-010-63745989

Email:info@bestpem.com