WATER – TIGHT
For Masonry, Concrete & Brick
Waterproofs:
 Concrete Floors and Slabs
 Pre-cast & Poured concrete
 Stucco
 Brick Veneer, Fired Brick
 Stone, Tile & Marble

• Contains Powerful Cleaning Agents for Total Grease Removal

• Thoroughly Cleans Without Danger of Flammable Solvents

• Penetrates and Removes Heavy Deposits of Grease and Garage Soils

Directions

1. Sprinkle “BIG-MAC” generously over wet floor and allow three minutes for chemical action to penetrate soils.