High Grade Pem Proton Exchange Film Sample Support Perfluorosulfonic Acid Membrane

Product Description

Proton Exchange Membrane Introduction: Fuel cell proton membrane is a solid polymer electrolyte with excellent heat resistance,mechanical properties,electrochemical properties and chemical stability. It can be used under harsh conditions such as strong acids, strong bases, and strong oxidants. Fuel cells prepared by proton membranes can be widely used in passenger cars, commercial vehicles, forklifts, unmanned aerial vehicles, backup power sources, portable generators, cogeneration systems for homes and commercial buildings, etc.
Product Parameters

item		Unit	Typical value
Dimension	Thickness	μm	15.0±1
	Length/Roll	m	≤100
	width	mm	≤570
lonomer IEC		mmol/g	1.00~1.10
H, Crossover (23°C,0.1Mpa,2h)		ml/min.cm²	≤0.01
In plane Conductivity (85°C,50%RH)		mS/cm	≥ 30
Mechanical Strength (25°C,50%RH)	TD	MPa	≥ 25
	MD
Young' s Modulus (25°c)	TD	MPa	≥ 250
	MD
Hydration Dimen-sional Change (80°C)	TD	%	≤7.5
	MD

PACKING:
1.This product is protected by a back film and supplied in rolls, which facilitates the automated production of membrane electrode assemblies (MEA). 2.The film roll is vacuum-encapsulated in four layers, heat-sealed bag, dust bag, PE bag, and carton from the inside to the outside The carton can be opened in a normal environment, and the inner packaging must be opened in a clean environment to prevent the film from being contaminated.
Company Profile
SEONTEC is a company, which specializes in of High performance plastics incoulding PTFE (polytetrafluoroethylene), PVDF,PEEK,PFA,FEP,PCTFE,HDPE based products;Engineering plastics Nylon(PA6/PA66), POM, PU, PE, PVC based products,We also supply Silicon products MTCS,DMDCS MDCS. We are able to supply at a high volume and include such items
as tubing, rods, sheets, film, cut plates,tape,packing ect .
In addition, we have a range of plastics materials.Our products has high performance on Anti-corrosion,Low friction coefficient,High and low temperature risistant,Good insylation,Non-viscosity,Non-viscosity.It is widely used in Chemical, Mechanical,Avation, industry, Electronic applicance, Fuel sell and Environmental equipment ect.
Our Products have international approvals, ISO, SGS AND ROSH certificates ensured our high quality. Our Good quality and perfect service help us earn high reputation form clients over 100 countries which incould Europe,South Amercia,Middle east,Southeast Asia and Africa ect. With the aim to be a modernized group corporation,we are sincerely looking forward to cooperate with you,to supply best products to people around the world!
Welcome your contract and visit!
OUR TEAM:
FAQ 1. who are we?We are based in Shandong, China, start from 2011,sell to South America(25.00%),Mid East(25.00%),Africa(10.00%),Southeast Asia(10.00%),Eastern Europe(10.00%),South Asia(5.00%),Eastern Asia(5.00%),North America(2.00%),Central America(2.00%),Southern Europe(2.00%),Oceania(2.00%),Northern Europe(1.00%),Western Europe(1.00%). There are total about 11-50 people in our office.2. how can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment;3.what can you buy from us?PTFE,PTFE Rod,PVDF,FEP,Axial Fan4. why should you buy from us not from other suppliers?1. 15 Years Experience for Refrigerant Gas. 2. Full L/C Payment Term Support 3. 99.99% Purity, CE/DOT/KGS/SGS Certified 4. Cooperating Customers From Over 80 Countries 5. Strong OEM Ability, With Brands Customer Needed5. what services can we provide?Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,Western Union,Cash,Escrow;Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian