Armstrong World Industries, Inc.
FLAME RETARDANT CLEAR COATINGS FOR BUILDING PANELS
Last updated:
Abstract:
The present invention is directed to a flame retardant coating, the flame retardant coating comprising aluminum carbonate, triethanolamine, and a blend of a borate compound and a phosphate compound. The coating is optically transparent.
Status:
Application
Type:
Utility
Filling date:
7 Feb 2022
Issue date:
19 May 2022