Do you provide a GST invoice?

Yes. Every order ships with a GST invoice.

Can I return or replace it?

We do not offer refunds. Eligible orders are covered by a 7-day replacement policy from the date of delivery, for items that arrive defective, damaged or incorrect. See the Replacement Policy page for the full conditions.

Do you ship outside India?

Yes — we ship across India and worldwide.

Perfluorosulfonic Acid (PFSA) Proton Exchange Membrane N115 (100 × 100 mm)

Key specifications

Body / Material: Perfluorosulfonic acid (PFSA)
Type: Proton Exchange Membrane (PEM)
Ionic Form: H⁺ (Proton form)
Thickness: ~127 μm (0.005 inch)
Equivalent Weight (EW): ~1100 g/mol
Ion Exchange Capacity (IEC): ~0.91 meq/g (dry)

Full details in the Specifications tab below.

METNMAT

Perfluorosulfonic Acid (PFSA) Proton Exchange Membrane N115 (100 × 100 mm)

SKU: MT-MB-PFSN-115

GST invoice

₹5,900/ sheet · incl. GST

In stock · Ships in 1–2 weeks

Qty (MOQ 1)

Subtotal₹5,900

GST invoice · Secure checkout · Datasheet on request

Description

N115 is a moderately thick, non-reinforced PFSA cation exchange membrane designed for high chemical stability and efficient proton transport. It provides a balance between mechanical strength and low ionic resistance, making it ideal for fuel cells, electrolyzers, and electrochemical research.

India & worldwide shipping ISO-aligned R&D GST invoice Secure checkout

Engineered for laboratory and industrial use. Contact us for custom specifications, bulk quantities, or application guidance.

What you get

1 × Perfluorosulfonic Acid (PFSA) Proton Exchange Membrane N115 (100 × 100 mm)
Test/QC certificate on request
GST invoice

Questions about this product

Is Perfluorosulfonic Acid (PFSA) Proton Exchange Membrane N115 (100 × 100 mm) in stock?: Yes — Perfluorosulfonic Acid (PFSA) Proton Exchange Membrane N115 (100 × 100 mm) is in stock. Ships in 1–2 weeks.
Where is it made?: Country of origin: India.
Do you provide a GST invoice?: Yes. Every order ships with a GST invoice.
Can I return or replace it?: We do not offer refunds. Eligible orders are covered by a 7-day replacement policy from the date of delivery, for items that arrive defective, damaged or incorrect. See the Replacement Policy page for the full conditions.
Do you ship outside India?: Yes — we ship across India and worldwide.

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