SD1019 is a screen printable 850 °C overglaze paste. Because of the high firing temperature it fires to a transparent green color and very dense glaze layer which is highly resistant vs acid, especially to protect heating tracks on dielectric on steel.
Key Features
Extremely resistant vs citric acid and salt fog / spray Excellent compatibility with HERAEUS heating tracks and its conductor termination on dielectric SD1010
Metal
None
Viscosity
16 – 22 Pa·s (23 °C, D = 33/s)
Coverage
Coverage
Storage and Paste Preparation
Store in a dry, cool (5 - 25°C), dark place with container tightly shut. Allow paste to come to room temperature prior to opening. Spatulate well before using.
Warranty
Material guaranteed to meet specifications for 6 months from date of manufacturing with proper storage.
Printing Parameters
Print through a 200 – 325 mesh stainless steel screen.
Printing Speed
Drying Temperature
Dry at 150 °C for 10 minutes.
Process Temperature (TDS)
Fire at 850 °C (peak) for 10 – 12 minutes, and with a total firing cycle time of c. 30 – 60 minutes