IP211 is a high temperature overglaze for protection of platinum structures, e.g. sensor applications. It also can be used to cover Cr steel with an insulating layer. The standard color is blue. A clear version, IP211 Clear, is available on demand.
Key Features
It fires to an extremely dense, hermetic film, allowing excellent electrical performance at fired film thicknesses of ≥ 50 μm A continuous operation temperature at up to 500 °C is possible
Metal
None
Viscosity
IP 211 (Blue): 15 – 30 Pa·s, IP 211 (Clear): 25 – 45 Pa·s
Coverage
c. 40 cm2/g (at 50 μm fired film thickness)
Coverage
c. 40 cm2/g (at 50 μm fired film thickness)
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 3 months from date of manufacturing with proper storage.
Printing Parameters
Print through 165 – 325 mesh stainless steel screen. A print-dry fire sequence is advised for each layer.
Printing Speed
Drying Temperature
Dry at 150 °C for 10 - 20 minutes
Process Temperature (TDS)
Fire at 950 – 1350 °C (peak) for 8 – 12 minutes, and with a total firing cycle time ≥ 30 minutes