Class 019
Non-Metallic Building Material Products
Acoustic products and systems, namely acoustic plastering compounds and sound absorption panels applied to the ceilings and walls to reduce noise and modify sound inside a building; concrete repair products, namely cement based repair mortars and anchoring grouts used to repair new and existing concrete structures and buildings; decorative coatings, namely ready mixed or dry-mixed, pigmented textured compounds used as a finish coat or texturing coat to decorate and protect walls, ceilings and facades of building; waterproofing, namely waterproofing compounds used in the construction or renovation process in buildings for wet areas, tanks, pools, foundations, basements, roofs, plasters, sub-structures and retaining walls.
