Type ZK
Type ZK is a relatively-soft, low-viscosity, washcoat-type of Zirconium Oxide (ZrO2) coating that provides very high purity (>99.9% pure) ZrO2 which is usable in vacuum and inert atmospheres to 2000 C (3632 F). This coating should NOT be used in air atmospheres (use Z-Aerosol there). Type ZK gives minimal outgassing, complete by 350 C (662C).
$81.00 – $318.00
Key Attributes
1. Provides the good properties of ZrO2
- very low thermal conductivity
- resistant to reactions with many molten or solid materials
- low electrical conductivity
2. Applies like house paints,
3. Completely outgassed at low temperature — ideal for mold coating
Ideal Uses
- Graphite crucibles and molds
- Anti-stick with diffusion bonding
- Superplastic forming lubricant