PFSA Proton Exchange Membrane N-1110 220μm ATOMFAIR®

$1,698.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Commercial grade N-1110 PFSA PEMWE membrane, 220 μm thick with 432 g/m2 basis weight, ≥0.100 S/cm conductivity and 1 m × 1 m sheet. Order now.

SKU: AF-MB-M-PEMI-PEM0-T220

Category: PEM Water Electrolysis

Brands: Atomfair®

N-1110 Perfluorosulfonic Acid Proton Exchange Membrane for PEMWE

Product Type: PEMWE Hydrogen Production Proton Exchange Membrane

commercial grade product

Product Overview

N-1110 is a 220 μm membrane with a basis weight of 432 g/m². Developed for industrial hydrogen production, it combines high conductivity, very low gas permeability, and superior pressure resistance. This grade is recommended for the most demanding electrolysis applications.

This industrial electrolysis membrane family is positioned for hydrogen production systems requiring controlled thickness, basis weight, conductivity and acid capacity. The standard product size is 1 m x 1 m, equal to 1 m²; other dimensions should be confirmed separately before quotation.

Performance Features

Extra-Thick: Provides 220 μm thickness and 432 g/m² basis weight for maximum mechanical and pressure resistance.
Mechanical-Strength: Delivers tensile strength ≥28 MPa and elastic modulus ≥400 MPa for extreme conditions.
High-Conductivity: Offers conductivity ≥0.100 S/cm for reliable proton transport.
Acid-Capacity: Maintains acid capacity at 1.00+/-0.05 meq/g for consistent electrochemical performance.
Standard-Square Footprint: Supplied as 1 m × 1 m (1 m²); other dimensions available upon email request.

Technical Specifications

Parameter	Specification / Available Values
Atomfair Model	AF-PEM-ELI220
Series	Industrial electrolysis series
Standard Sheet Size	1 m x 1 m (1 m²)
Thickness	220 μm
Basis Weight	432 g/m²
Tensile Strength	≥28 MPa
Elastic Modulus	≥400 MPa
Elongation at Break	≥120%
Specific Gravity	1.97
Conductivity	≥0.100 S/cm
Acid Capacity	1.00 +/- 0.05 meq/g
Water Content	5.0 +/- 3.0%
Water Uptake	50.0 +/- 5.0%

Specification Confirmation: Standard packaging ensures membrane protection during transit.

Quotation Support: For custom sizes, please include dimensions in your email inquiry.

LABORATORY PROCUREMENT SUPPORT

For model selection, application fit or configuration confirmation, contact our technical sales team.

E-MAIL: inquiry@atomfair.com

Manufacturer: Atomfair LLC

Brand: ATOMFAIR®

What mechanical and conductivity specifications does the N-1110 PEMWE membrane provide for demanding electrolysis applications?

The membrane is 220 μm thick with a 432 g/m² basis weight, tensile strength ≥28 MPa, elastic modulus ≥400 MPa, elongation at break ≥120%, and conductivity ≥0.100 S/cm. It is designed for demanding electrolysis applications, combining high conductivity, very low gas permeability, and superior pressure resistance.

Can the N-1110 membrane be supplied in custom sizes for PEMWE stack integration?

The standard sheet size is 1 m × 1 m (1 m²). Other dimensions must be confirmed separately before quotation, and custom-size inquiries should include the required dimensions sent to the technical sales team.

What hydration and acid-capacity parameters should be considered when handling the N-1110 membrane?

The membrane has a water content of 5.0 ± 3.0%, water uptake of 50.0 ± 5.0%, and acid capacity of 1.00 ± 0.05 meq/g. These hydration and ion-exchange parameters are specified to maintain consistent electrochemical performance, and standard packaging protects the membrane during transit.

Assessment

The N-1110 PEM is a 220 μm perfluorosulfonic acid membrane with high conductivity (≥0.100 S/cm) and mechanical strength (≥28 MPa tensile, ≥400 MPa elastic modulus), designed for demanding PEMWE hydrogen production. Its specified water content (5.0±3.0%) and water uptake (50.0±5.0%) require controlled operating conditions to maintain consistent performance.

Positive

High conductivity for proton transport: Conductivity ≥0.100 S/cm ensures reliable proton transport in PEMWE operation, directly supporting electrochemical efficiency.
Extra-thick for mechanical robustness: 220 μm thickness with tensile strength ≥28 MPa and elastic modulus ≥400 MPa provides superior pressure resistance and durability under extreme electrolysis conditions.

Trade-offs

Water content and uptake tolerance: Water content (5.0±3.0%) and water uptake (50.0±5.0%) are specified within tight ranges; deviations may affect membrane swelling and ionic conductivity, requiring careful hydration control.
Standard sheet size limitation: Supplied as 1 m×1 m sheets; custom dimensions require email confirmation and may extend lead times, potentially limiting rapid prototyping or non-standard system integration.

Quality Standards & Performance Verification

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Shipping & Returns

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).