Low Temperature Screenable Silver Ink for Membrane Switches

China Low Temperature Screenable Silver Ink for Membrane Switches, Find details about China Silver Paste, Silver Braze Paste from Low Temperature Screenable Silver Ink for Membrane Switches

Model NO.
SNM 8202
Trademark
SNM
Specification
1-2kg Per Bottle
Origin
China
Model NO.
SNM 8202
Trademark
SNM
Specification
1-2kg Per Bottle
Origin
China
Silver Conductive Paste for PCB 
 
SNM8202 conductive silver paste is made of flake silver powder and high elasticity thermoplastic resin. This product has a highly conductive circuit printed on the film such as PET, PC, PI, etc., and can be used in membrane switches, electric heating films, RFID antennas and other fields.

Technical index:
Item MethodTest result
AppearanceVisual inspectionSilver-grey fluid
Solid content 49~51%
ViscosityBrookfield viscometer(25ºC,10#)30~45Pa.s
FinenessBritish Elcometer scraper fineness meter13μm
Square resistanceDigital square resistance meter50mΩ/
HardnessPencil hardness tester2H
Adhesion3M610tape, hundred grid test5B

Application condition:
 
1.Stirring:After refrigerating, the silver paste should be returned to room temperature (25 ° C), and then used after stirring for 10 minutes.
2. Printing: In a clean and well-ventilated environment, suggested that the screen mesh number is 150-325 mesh and the latex thickness is 5-25 μm.
3. Curing: blast drying oven at 135 ºC & 30min.
4. Cleaning: Suggested to use net water for cleaning.
5. Dilution: The viscosity of the slurry can be adjusted with a special thinner to suit the process requirements. However, it is generally not recommended for use, and new pulp does not need to be adjusted.
6. Transportation and storage: During transportation and storage, the product should be protected from moisture, pollution, and high temperature; it should be stored in a clean, dry, and open flame environment. The best temperature for storage is 5-25 degrees, and it should be protected from sunlight Direct shot. The shelf life of the slurry is 6 months.


Company Introduction:

Founded in 2011, Hunan Guoyin New Materials Co., Ltd. is a high-tech enterprise specializing in the research, development, production and sales of high-performance silver powder and silver paste. Our factory is located in Wangcheng Economic Development Zone, Changsha City, Hunan Province.

We have advanced production and testing equipment, and has established testing methods similar to customers and a complete quality assurance system. And with more than 10 national invention patents, it has completely independent intellectual property rights. NSM care about the environmental protection and our future. Our products meet the EU's RoHS and REACH standards.

We adhere to "Quality first, Service first, Customers first". And got ISO9001: 2015 QMS certification, ISO14001: 2015 EMS certification & intellectual property management system certification, and all process of our production line is normalized and controllable. The outgoing quality rate of our products should be 100% to guarantee the best quality. Our high quality of products and service bring us the trust and faith of our customers.
Low Temperature Screenable Silver Ink for Membrane Switches


Our products:

Our main products are ultrafine microcrystalline silver powder, flake silver powder, solar cell positive / back electrode silver paste, 5G ceramic filter silver paste, chip component silver paste, glass ceramic series resistor / electrode paste, piezoelectric ceramic Silver paste, low-temperature flexible line silver paste and touch screen silver paste, etc.
Low Temperature Screenable Silver Ink for Membrane Switches
Low Temperature Screenable Silver Ink for Membrane Switches
Low Temperature Screenable Silver Ink for Membrane Switches
Low Temperature Screenable Silver Ink for Membrane Switches




Production Flowchart:

Normally the typical steps for the electronic paste manufacturing is as below.

1) Raw materials inspection(mainly Ag and Al metal powder); 2) Materials adjust mixed and dispersion; 3) Rolled pulp; 4) Vacuumize; 5) Function Test(including Viscosity, fineness, conductivity, adhesion, solderability, etc.); 6) Package.

Low Temperature Screenable Silver Ink for Membrane Switches

 



Our certificates:

Low Temperature Screenable Silver Ink for Membrane Switches
Low Temperature Screenable Silver Ink for Membrane Switches
Low Temperature Screenable Silver Ink for Membrane Switches


Low Temperature Screenable Silver Ink for Membrane Switches


Packing & Delivery

Below are our standard pacakge. Customized pacakge is available if special needed.
For the delivery, we normally choose DHL as long term partner due to the fastest delivery and smooth custom clearance.
And if you have better delivery way, it is also available. Please advise us.
Low Temperature Screenable Silver Ink for Membrane Switches