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Nafion Membrane

Minimum Order Quantity : 1 Units

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Nafion Membrane Price & Specifications

Usage Proton exchange membrane (PEM) applications

Type Polymeric membrane

Taste Odorless / Tasteless

Structural Formula -[CF2-CF2]n-[CF2-CF(OCF2CF(CF3)O)CF2SO3H]m-

Storage Store in cool, dry place, away from direct sunlight

Standard ASTM D751-06, D882, D6988

Solubility Insoluble in water and hydrocarbons; swells in alcohols and some polar solvents

Smell Odorless

Shape Sheet / flat film

Refractive Rate 1.35a 1.38

Purity >99%

Poisonous Yes

Ph Level Acidic (strong acid functionality)

Other Names PFSA membrane, Proton exchange membrane, Nafion

Molecular Weight Varies (depends on equivalent weight and thickness)

Molecular Formula C7HF13O5S A. C2F4

Melting Point >250A C

Main Material Perfluorosulfonic acid (PFSA) polymer

HS Code 39209999

Grade Industrial

Form Solid membrane

Density 2.0 Gram per cubic centimeter(g/cm3)

Classification Ion exchange membrane

Chemical Name Perfluoro-sulfonic acid membrane (Nafion)

CAS No 31175-20-9

Boiling point Not applicable / Does not boil

Application Fuel cells, electrolyzers, sensors, flow batteries, ion-exchange processes, Fuel cells, electrolyzers, sensors, flow batteries, ion-exchange processes

Main Domestic Market All India

About Nafion Membrane Detail

Take advantage of the inestimable benefits that our Nafion Membrane offers for a variety of advanced applications. Crafted from lofty perfluorosulfonic acid polymer, this industrial-grade membrane is in demand for its astounding performance in fuel cells, electrolyzers, sensors, and flow batteries. With thicknesses ranging from 25 m to 125 m and a purity exceeding 99%, it ensures robust ion exchange, superior proton conductivity (80100 mS/cm), and remarkable tensile strength. This translucent sheet is engineered for excellence, providing reliable operation from -20C to 120C. Offer your processes optimal efficiency with Nafions unparalleled qualities.

Special Features and Industrial Usage of Nafion Membrane

Nafion Membrane displays outstanding water uptake and high mechanical properties, making it an ideal choice for demanding plant environments. Its typepolymeric ion exchange membraneis specifically tailored for proton exchange membrane (PEM) applications in fuel cells, electrolyzers, and flow batteries. Reinforced chemical resistance and impressive elongation at break (>200% wet) assure longevity under continuous operation. Utilized in power generation, chemical sensing, and ion-exchange filtration, its adaptability proves invaluable for manufacturers and researchers alike.

Sample Policy, Market Reach, and Secure Packaging

We offer samples of Nafion Membrane to help you evaluate its performance before bulk expenditure. Shipped goods are delivered across the main domestic market in India and can be arranged for export upon request. Products are packaged as flat solid sheets, securely wrapped to preserve quality during transit. Our sample policy allows both small and bulk orders, catering to distributors, suppliers, and traders aiming to explore new market opportunities. Reliable delivery and committed service ensure a seamless procurement experience.

FAQs of Nafion Membrane:

Q: How can Nafion Membrane be utilized in plant applications?

A: Nafion Membrane is widely used in plants for fuel cells, electrolyzers, sensors, and flow batteries. Its exceptional ion exchange capability and acid functionality enable efficient proton conduction and chemical filtration, contributing to optimal energy conversion and process control.

Q: What is the recommended operating temperature range for the Nafion Membrane?

A: The recommended operating temperature range for Nafion Membrane is from -20C to 120C, allowing it to function effectively in various industrial and laboratory conditions without compromising performance.

Q: When is it beneficial to use Nafion Membrane over other types of ion exchange membranes?

A: Nafion Membrane is especially beneficial when high proton conductivity, chemical resistance, and mechanical strength are required, such as in fuel cells, electrochemical sensors, and energy storage devices. It provides elevated performance due to its PFSA polymer matrix.

Q: Where can Nafion Membrane be stored for prolonged shelf life?

A: Nafion Membrane should be stored in a cool, dry place, away from direct sunlight, to maintain its structural integrity and acid properties. Proper storage ensures the membrane remains effective for future usage.

Q: What is the process for ordering and receiving samples of Nafion Membrane?

A: Interested parties can request samples in flat sheet form. Upon order confirmation, shipped goods are dispatched promptly with secure packaging, allowing clients to evaluate performance prior to full-scale expenditure or export market engagement.