How to Use Simix to Clean a Roof
Simix Multi-Surface Cleaner removes black mold, grime, and algae from rooftops.
One pouch makes 17 gallons and treats 4,500 square feet of barrel tile and 4,500 to 7,500 square feet of asphalt shingles.
HOW MUCH TO USE
1 large scoop of Simix Multi-Surface Cleaner per gallon of water if rooftop is very dirty. Use 1/2 large scoop of Simix Multi-Surface Cleaner if rooftop is average dirty.
HOW TO USE
1. Use blower or pressure washer to remove all loose dirt and debris from roof.
2. Mix Simix Multi-Surface Cleaner in hot water. Shake well or recirculate large tank every 30 minutes.
3. Immediately apply Simix Multi-Surface Cleaner to surface. Get surface thoroughly damp, but there's no need to have the water/cleaner mixture running off the rooftop.
4. Wait 20 minutes.
5. Rinse rooftop with hot water.