Flexible Circuit Silver Paste (Halogen-Free/Halogenated Silver Paste)

Polymer conductive paste, formulated from high-performance resins and finely ground, highly conductive silver powder.

Product Features and Advantages

Excellent flexibility and bend resistance

Strong adhesion, aging resistance

Halogen-free and environmentally friendly options are available.

Excellent printability, suitable for fine lines.

Product Series

(Customized formulations can be provided based on customer requirements.)

Grade

File Description

TDS Download

SDS Download

SF-21XX Series

High-flexibility, halogen-free conductive silver paste with a sheet resistance as low as <9.5 mΩ/□ and bend‑cycle durability of ≥10 cycles, ideally suited for printing circuitry on laptop keyboards.

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SF-12XX Series

A fast-drying, flexible, halogen-containing conductive silver paste that cures in as little as 60–90 seconds, with a sheet resistance of 13–20 mΩ/□, suitable for circuit printing on glucose test strips, membrane switches, computer keyboards, and more.

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