KEY MORTAR WALL SYSTEM is a 100% solids, vertical grade troweled epoxy mortar designed to form a high impact, abrasion and corrosion resistant mortar for vertical surfaces. Typical uses for Key Mortar Wall System are added impact resistant in industrial areas, patching and surfacing deteriorated concrete walls, drainage trenches. Key Mortar Wall System requires the use of appropriate epoxy primer and bonds well to concrete, concrete block, metal and wood substrates.

KEY LASTIC WALL COATING SYSTEM is a multilayer, high build wall coating system utilizing two coats of flexible epoxy membrane as a base and sealed with chemical and stain resistant epoxy and/or urethane or polyaspartic. This system offers a competitive advantage over fiberglass reinforced rigid epoxy systems while maintaining crack bridging and impact resistance. Specific topcoats are specified based on the project conditions and may include one or several of the following: Key #420, Key #445, Key #446, Key #450, Key #467-HS, Key #470, Key #537, Key #544, Key #644.