Non-metallic building materials, namely, non-cementitious protective coatings comprising mortar, epoxy repair mortars and polyester repair mortars; cement for use in coating, patching and repairing surfaces; mortar for construction purposes; cement; plaster; cementitious mixtures for construction purposes; cementitious restorative coatings for construction purposes; cementitious protective coatings for construction purposes; ready mix mortars for construction purposes; bonding mortar for cons...

grouts, mortars, and concrete