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:
| Item | Method | Test Result |
| Appearance | Visual Inspection | Brow Grey Fluid |
| Solid Content | 66~68% | |
| Viscosity | Brookfield viscometer(25ºC,10#) | 80~120Pa.s |
| Fineness | British Elcometer Scraper Fineness Meter | ≤10μm |
| Square Resistance | Digital resistance meter | ≤3mΩ/ |
| Adhesive Power | 250 ºC welding, 2 × 2mm solder joints | 30N |
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.
COMPANY DETAILS:
Company certificates:
Our product application presentation of conductive 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.
Our company machine equipent details:
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!
SHIP TERMS
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.