REFINISHING GYM FLOORS ~~~~~ includes the following: ► Sweep all gym floors and borders; remove any tape or gum left on the floor. (fresh, clean dust mops) ► Pre-clean floor with a water-based cleaner. ► Back screen all gym floors with 120 grit (water based finishes) and 100 grit (oil based finishes) screens. Do not use an autoscrubber for this task. ► Vacuum entire floor to remove all dirt and dust. ► Tack towel (fresh, clean towels) entire floor removing all remaining dust from surface. Clean tack towels are to be used for each gym. ► Apply two (2) coats of MFMA-approved, two-component, water-based wood gym finish to all floors (2 days drying time is needed before getting on the floor. ► Apply two (2) coats of MFMA - approved oil modified urethane wood gym finish to all floors (7-10 days drying time is needed before getting on the floor).