The Influence of Cavitation Treatment on Nano Structuring of Alkali Aluminosilicate Binder for Intumescent Coatings

This paper covers the results of study of the influence of cavitation treatment on nanostructuring of the alkali aluminosilicate binder for intumescent coatings. The results of study suggested to establish optimal parameters of cavitation treatment. At pressure of 20...25 atm, temperature below 30 °С, time of treatment shorter than 10 min rheological properties tend to improve and phase formation processes to accelerate at normal curing temperatures which result in the enhancement of heat engineering and mechanical properties of the intumescent coatings.