SR 21-350 Series is a pure silver resistor paste, especially developed for use as heater paste on dielectric like SD 1010. It should be applied in a post-firing process on the dielectric.
Key Features
Very cost effective using pure silver
Metal
Viscosity
30 – 60 Pas (25 °C, D = 100/s)
Coverage
Coverage
Storage and Paste Preparation
Store in a dry location at 5 °C – 25 °C.
Warranty
6 months
Printing Parameters
Print through a 200 – 325 mesh stainless steel screen.
Printing Speed
Up to 20 cm/s
Drying Temperature
Dry at 150 °C for 10 minutes.
Process Temperature (TDS)
Fire at 850 °C (peak) for 10 minutes, and with a total firing cycle time of approx. 30 – 60 minutes.