Technical data

BOND COATING: Nickel based, density of 7.0 to 7.5 gm/cc as sprayed

Porosity

2-10%  depending on spray parameters: - We aim for the higher end for thermal  barriers.

Average  coating weight

0.75 kg/m²  / 0.1mm (100 µm)

Thermal  conductivity is comparable with normal stainless steel

Surface  roughness

12 - 20  µmRa

CERAMIC  COATING: Zirconium  based  density of  4.3gm/cc as sprayed

Porosity

8-12%

Coating weight

0.43 kg/m2  /0.1mm (100 µm)

Thermal  conductivity
(measured by Zircotec)

1.69 W/m  K

Surface  roughness

9-11 µmRa

Coating  thickness total

Approx  300 - 350µm comprising ~ 100µm metal bond coat and 200-250µm ceramic.
Total weight increase will then be 1.6-1.7 kg/m²