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Chromate-free ceramic coating compositions
A novel chromate-free multi-layer coating system composed of a lithium-doped potassium silicate binder based basecoat composition that is sealed with an aluminum phosphate-based top coat composition is described. The multi-layer coating system exhibits superior corrosion and heat oxidation resistance which can replace traditional chromate-containing coating systems.
Chromate-free ceramic coating compositions
A novel chromate-free multi-layer coating system composed of a lithium-doped potassium silicate binder based basecoat composition that is sealed with an aluminum phosphate-based top coat composition is described. The multi-layer coating system exhibits superior corrosion and heat oxidation resistance which can replace traditional chromate-containing coating systems.
Chromate-free ceramic coating compositions
BELOV IRINA (author) / COPELAND DARYL G (author)
2016-07-19
Patent
Electronic Resource
English
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