FIELD: chemistry.
SUBSTANCE: composition for film coating application includes polyvinyl alcohol as basic component, water and functional components such as polyatomic alcohol as plasticiser, carbamide-based inhibitor of air corrosion, and thixotropic component, and additionally contains structure forming agent based on oxyethylated alcohol and isopropyl alcohol, and can be applied in protection of various surfaces, such as facility walls and technological equipment, and of finished product surfaces during transportation. Antipyrene additive added to the composition allows for obtaining non-combustible fireproof coatings.
EFFECT: improved film quality due to enhanced film strength and drying rate.
1 tbl
