|  Wash the Floor with Retek Heavy Duty Degreaser and thoroughly sweep and rinse out all dust and dirt.

|  While the floor is clean and damp, identify where there are signs of water beading or filming on the surface indicate a contaminant, such as oil or silicone is present. If water beads appear on the surface, this means that the area is contaminated.

|  Treat the stain with Retek Heavy Duty degreaser.  Scrub the area with a stiff bristled broom to agitate the stain.  Rinse the area and inspect again.

|  Rinse the floor two or three times thoroughly with water and flush away soils and debris.  Soak up any standing water.

|  Make sure the floor is clean and dry before coating starts.