Strong oxidation resistance, good continuous conductivity

 Medium temperature silver paste -SNM 5801SNM5801 medium temperature sintered conductive silver paste is made of ultrafine silver powder, medium temperature glass powder and carrier. This product can be adapted to glass-ceramics, ceramic bases, atomizing sheets, etc. High-conductivity circuits can be obtained by screen

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 Medium temperature silver paste -SNM 5801
SNM5801 medium temperature sintered conductive silver paste is made of ultrafine silver powder, medium temperature glass powder and carrier. This product can be adapted to glass-ceramics, ceramic bases, atomizing sheets, etc. High-conductivity circuits can be obtained by screen printing, drying and sintering (550 ~ 700 ºC). Has excellent adhesion, high solder resistance, and excellent electrical properties. After sintering, the silver surface is bright and dense, with good continuity and strong oxidation resistance. Inorganic fillers do not contain heavy metals such as lead, chromium, mercury, and hexavalent chromium, and comply with EU RoHS environmental protection requirements.

Technical Index:
ItemMethodTest Result
AppearanceVisual InspectionBrow Grey Fluid
Solid Content 66~68%
ViscosityBrookfield viscometer(25ºC,10#)80~120Pa.s
FinenessBritish Elcometer Scraper Fineness Meter≤10μm
Square ResistanceDigital resistance meter≤3mΩ/
Adhesive Power250 ºC welding, 2 × 2mm solder joints30N

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, it is recommended that the screen mesh number is 150-325 mesh and the latex thickness is 5-25 μm.
 
3.Dry Off:Infrared tunnel furnace 200ºC&10min.
 
4.Sintering: infrared tunnel furnace 350-450-600-600-600-550 × 200mm / min.
 
5.Cleaning: It is recommended to use net water for cleaning.
 
6.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.
 
7.Transportation and storage: During the transportation and storage, the product should pay attention to moisture, pollution and high temperature; it should be stored in a clean, dry and no open flame environment, the best temperature for storage is 5-25 degrees, and needs Avoid direct sunlight. The shelf life of the slurry is 6 months.


COMPANY DETAILS:


Strong Oxidation Resistance and Good Continuity Conductivity Silver Paste


Strong Oxidation Resistance and Good Continuity Conductivity Silver Paste




Company certificates:

Strong Oxidation Resistance and Good Continuity Conductivity Silver Paste



Our product application presentation of conductive silver paste:


Strong Oxidation Resistance and Good Continuity Conductivity Silver Paste


 

R&D Team

 R&D Team takes over 20% of company's employees. 

We cooperation with colleges and universities while keep independent research and development, and have undertaken the national "863" project, national small and medium-sized enterprise innovation fund project and the key technology project of hunan province, formed series of electronic paste products with a complete independent intellectual property rights.

Strong Oxidation Resistance and Good Continuity Conductivity Silver Paste
Strong Oxidation Resistance and Good Continuity Conductivity Silver Paste


Our company machine equipent details:

Strong Oxidation Resistance and Good Continuity Conductivity Silver Paste
Strong Oxidation Resistance and Good Continuity Conductivity Silver Paste

EXhibitions and technical exchange

In order to better understand the local market specific needs and follow up the industrial latest technical updates, we insist on participating in the exhibitions, domestic and international technical exchanges. If you are interested in our products and project, welcome to visit our company!


Strong Oxidation Resistance and Good Continuity Conductivity Silver Paste
Strong Oxidation Resistance and Good Continuity Conductivity Silver Paste

SHIP TERMS

Strong Oxidation Resistance and Good Continuity Conductivity Silver Paste


FAQ

Q1. Why choose GUOYIN NEW MATERIAL ?

We are concentrating on Electronic Ink manufacturing in China with over 10 years experience. 

And with our own R&D team and manufacture workshop, we targets a variety of different applications of 

electronic paste and dedicated to the clients to provide effective technical solution.

 

Q2. Could we provide customized products?

We have our own R&D team and technicians, so that we could provide personalized products 

and service according to different customers' requirements.

 

Q3. What information needed before received an accurate quotation?

1) What is the substrate material you use?

2) Is it for screen printing? What is the screen material and mesh size?

3) Drying process and Firing process?

4) Any specific requirement for silver content, conductivity, solderability, adhesion, etc.?

5) If you already test some method and models, welcome to let us have your test result and the defect, 

    the tested brand and models. We can improve the method, and suggest you the most suitable product 

    based on it.

 

Q4. How can we guarantee the qualified products?

We have passes the ISO9001 quality management system Certificate. 

We strictly carry out according to the quality system in every aspect of the production process.

 

Q5. Are GUOYIN NEW MATERIAL products environmental friendly?

We have passed ISO14001 Environmental management system certificate of conformity. 

All our products are environmental friendly, and non-toxic element up to European RoHS environmental 

regulation.

 

Q6. What's your MOQ?

Mostly our MOQ is 1kg, while sometimes we accept less quantity like 200g on the condition that 

a sample charge is 100% paid.

 

Q7. How about the delivery time?

Normally, for sample order, our delivery is within 5 days.

For mass production batch, our delivery is within 7 days. But that depends on the real condition 

when we get your order.

 

Q8. Can I get a sample?

Yes, sample is available. 

If noble metal such as Ag, Pd included, and the material cost is already high, we do not offer free samples.

 

Q9. What payment terms is acceptable to you? 

T/T, Western Union, Paypal, and L/C. And you can pay directly by Alibaba trade assurance service order.

 

Q10. Do you accept VISA business credit card ?

Sorry we don't accept VISA credit card,we'd like to accept T/T, Western Union or Paypal. 

And you can pay directly by Alibaba trade assurance service order.




 

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