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Kapton Voice Coil Former — Raw Materials speaker component by SR Professional Audio

Raw Materials · Coil Formers

Kapton Voice Coil Former

formerkaptonpolyimidehigh power
75 mm, 100 mmAvailable IDs
0.05 – 0.13 mmWall thickness
220°C continuousTemperature rating

High-temperature Kapton polyimide film former for extreme power handling applications.

In StockEst. 1992Made in India

Sold direct from Andhra Pradesh. Bulk & OEM pricing available.

Full specs ↓

Technical Specifications

Full Spec Sheet

In Stock
Available IDs75 mm, 100 mm
Wall thickness0.05 – 0.13 mm
Temperature rating220°C continuous

All specifications from our QC lab. Contact us for test reports.

Applications & Suitable Industries

The Kapton Voice Coil Former — Coil Formers — is typically specified for: in-house speaker manufacturing, reconing and repair workshops, custom driver assembly.

Speaker manufacturersRepair and reconing workshops

Buying Guidance

Confirm cure time, temperature tolerance, and compatibility with your existing assembly process before switching raw material suppliers — small formulation differences can affect long-term bond reliability.

Maintenance

Adhesives and treated papers have finite shelf life even unopened — check batch dates and storage conditions rather than assuming indefinite shelf stability.