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Quick Drying Low Temperature Silver Paste For Circuits 100 - 200 Cm2/G Coverage

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Quick Drying Low Temperature Silver Paste For Circuits 100 - 200 Cm2/G Coverage

China Quick Drying Low Temperature Silver Paste For Circuits 100 - 200 Cm2/G Coverage supplier

Large Image :  Quick Drying Low Temperature Silver Paste For Circuits 100 - 200 Cm2/G Coverage

Product Details:

Place of Origin: China
Brand Name: LEED-INK
Certification: ISO9001, ISO14001, SGS, ROHS
Model Number: DT1201

Payment & Shipping Terms:

Minimum Order Quantity: 1KG
Price: Negotiable
Packaging Details: 1KG/ Plastic Jar, 6 Jars/ Carton. Carton size: 39*26*17cm. G.W.: 7.5KG/ Carton
Delivery Time: Within 7 days after payment confirmed
Payment Terms: L/C, T/T, Western Union, Paypal
Detailed Product Description
Solid Content (%): 58-62 Drying: 130℃/30min, Or 150℃/10min
Sheet Resistance(Ω/sq): <0.07 Adhesion/ Tape Pull (3M Scotch Tape #600): No Ag Transfer
Pencil Hardness(H): ≥2 Solderability: Not Recommended
Coverage(cm2/g): 100-200

Fast Drying Low Sheet Resistance Screen Printing Low Temperature Silver Paste

for Flexible Circuits





The product DT1201 is a fast drying low temperature conductive silver paste for screen printing specially designed for the flexbile substrate application such as flexible printed circuits, membrane keyboard circuit, membrane switches, printing resistance& electric heating element, etc. It has features of low sheet resistance, short drying time, excellent abrasion resistance and flexibility, good adhesion, etc.




The low temperature curing conductive silver paste refers to the silver paste with curing temperature of 100-200℃. DT1201 silver conductive paste is mainly used as conductive materials for applications such as membrane switches, membrane keyboards, flexible circuits, and printed electronics.

It can be printed on substrate of plastic or flexible plate, such as PC, PET, PVC, PU film, EL panel and ITO film.








Viscosity (Pa.S)

(NDJ-99, 4#, 10rpm, 25±1℃)


Solid Content (%)


Screen Mesh

(Stainless steel screen)


Screen Mesh

(Polyester screen)


Recommended Drying Temperature / time


or 150℃/10min


(dependent on film thickness)


Sheet Resistance(Ω/sq)

(film thickness: 6µm)


Adhesion/ Tape Pull

(3M Scotch Tape #600)

No Ag Transfer

Abrasion Resistance,

Pencil Hardness(H)



Not Recommended

Operating Use Temperature



Shelf Life

Six Months from Date of Shipment



Feature Advantage


1. Low Sheet Resistance

The sheet resistance of DT1201 could reach below 70mohms/sq, and with the superior electrical conductivity properties, it is suitable for most membrane products and flexible substrate application.


2. Short-drying time

The drying time is suggested as 10min to 30min, and it can directly reduce the manufacturing cost for the customers. If the drying temperature is lower such as 120℃, longer the drying time, and if the drying temperature is higher such as 150℃, shorter the drying time accordingly.


3. Good adhesion

The silver paste DT1201 is with good adhesion. Stick the printing surface with 3M tape and then quickly vertically pulled off, no Ag transfer.


4. Good Hardness

Test the hardness of a standard line with a pencil hardness tester, the hardness of DT1201 is equal to or greater than 2H. It presents good hardness property of the silver paste.


5. Environmental friendly, up to RoHS regulation

The low temperature silver paste contains no toxic materials and heavy metal ions such as lead, Cadmium, nickel, and it is environmental friendly and meet environmental standard of RoHS regulation.

Contact Details
Hunan LEED Electronic Ink Co., Ltd

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