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