Product Name: Membrane Switch of Silver Paste& Silver Ink Model NO.: SNM-8201 Color: Grey Appearance: Liquid Function: Sensor Function Environmental Protection: Yes Certification: REACH Trademark: GUOYIN Transport Package: 1kg/Bottle Origin: China Product Description SNM8201 conductive silver paste is made of flake silver powder and high elasticity thermoplastic resin. This product can be used to obtain highly conductive circuits by screen printing on PET, PC, PI and other films, which can be used in membrane switches, electric heating films, RFID antennas and other fields.Technical index:ItemMethod Test resultAppearance Visual inspectionSilver-grey fluidSolid content50~52%Viscosity Brookfield viscometer(25ºC,10#)30~45Pa.sFineness British Elcometer scraper fineness meter≤13μmSquare resistanceDigital square resistance meter≤40mΩ/HardnessPencil hardness tester≥2HAdhesion3M610tape, hundred grid test5BApplication conditions: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, well-ventilated environment, it is recommended 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: It is recommended to use net water for cleaning.5. Dilution: The viscosity of the slurry can be adjusted with a special thinner to meet the technological requirements. However, it is generally not recommended for use, and new pulp does not need to be adjusted.6. 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:Company certificates:R&D TeamTelented 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 factory produce products of procedure details:Our factory machine photos:EXhibitions and technical exchangeIn 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 TERMSFAQQ1. 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 ofelectronic paste and dedicated to the clients to provide effective technical solution.Q2. Couldwe providecustomizedproducts?WehaveourownR&Dteamandtechnicians,sothatwecouldprovidepersonalizedproductsandserviceaccordingtodifferentcustomers'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 andmesh 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?WehavepassestheISO9001qualitymanagementsystemCertificate.Westrictlycarryoutaccordingtothequalitysystemineveryaspectoftheproductionprocess.Q5. Are GUOYIN NEW MATERIAL products environmentalfriendly?WehavepassedISO14001Environmentalmanagementsystemcertificateofconformity.All our productsareenvironmental friendly,andnon-toxic element up to European RoHS environmentalregulation.Q6. What'syourMOQ?MostlyourMOQis1kg, whilesometimesweacceptlessquantitylike200gonthecondition thatasamplechargeis100%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 conditionwhen we get your order.Q8. CanIgetasample?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. DoyouacceptVISAbusinesscreditcard?Sorrywedon'tacceptVISAcreditcard,we'dliketoacceptT/T,WesternUnionorPaypal.And you can pay directly by Alibaba trade assurance service order.