JL-CS01-FE Flexible Conductive Copper Paste

JL-CS01-FE Flexible Conductive Copper Paste
JL-CS01-FE is a one-component, low-temperature fast-curing conductive copper paste designed for flexible electronics. It combines excellent electrical conductivity with outstanding flexibility, helping maintain stable performance across various assembly processes.
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JL-CS01-FE Flexible Conductive Copper Paste

A one-component, low-temperature fast-curing conductive copper paste developed for flexible electronics, printed conductive patterns and bendable electronic structures.

160°C / 2 minFast curing in air or nitrogen
1.5×10⁻⁴ Ω·cmVolume resistivity
PET / PIAlso suitable for ceramic and metal
JL-CS01-FE Flexible Conductive Copper Paste
JL-CS01-FE Flexible Conductive Copper Paste

Flexible copper paste for printed conductive patterns

JL-CS01-FE combines electrical conductivity with flexibility and rapid oven curing. It is designed for printed conductive structures that must retain stable performance on flexible or precision electronic substrates.

01

Low-Temperature Fast Curing

Cures at 160°C for 2 minutes in an oven under air or nitrogen.

02

Flexible Conductive Layer

Designed to support bendable conductive patterns and flexible electronic structures.

03

Stable Conductivity

Provides a typical volume resistivity of 1.5×10⁻⁴ Ω·cm after curing.

04

Broad Substrate Compatibility

Applicable to PET, PI, ceramic and metal surfaces.

05

Screen & Stencil Printing

Supports printing with a recommended screen range of 100–300 mesh.

06

Controlled Cold Storage

Three-month shelf life when stored from -10°C to 10°C under suitable conditions.

Product Specifications

Technical data for engineering evaluation. Final process settings should be confirmed against the selected substrate, package dimensions and production equipment.

Recommended Use

Recommended for screen or stencil printing of conductive patterns on flexible substrates. Allow the material to recover at room temperature before use and confirm curing time against printed area and substrate heat resistance.

Product Name
JL-CS01-FE Flexible Conductive Copper Paste
Material Type
One-component flexible conductive copper paste
Appearance
Brown-gray paste
Viscosity
25±5 Pa·s, viscometer @20 rpm
Solid Content
>80%, TGA
Curing Conditions
160°C for 2 minutes; air or nitrogen; oven
Volume Resistivity
1.5×10⁻⁴ Ω·cm
Applicable Surfaces
PET / PI / ceramic / metal
Application Process
Screen printing or stencil printing
Recommended Screen
100–300 mesh
Storage Temperature
-10°C to 10°C
Shelf Life
3 months

Typical Applications

Application suitability should be confirmed against substrate finish, material dimensions, processing atmosphere and reliability requirements.

Application 01Flexible Electronics
Application 02Pressure Touch Devices
Application 03Printed Circuits & Sensors
Application 04Precision Electronic Manufacturing

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Send your substrate, printed pattern, curing limit and conductivity target for sample and technical review.

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