This is from Alpha Systems, the folks that make most if not all of the TPO roofs.....
1. Use Dawn or Simple Green with warm water and a medium bristle plastic scrubrush.
2. Do small areas..4'x4' or 5'x5'.
3. Spray off with hose and make sure all soap/water is rinsed from sidewalls also.
4. Check all roof openings/seams for gaps.
5. For sealing, use Alpha 1010 Non sag sealant..or...1021 Self Leveling sealant.
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2016 F350 King Ranch Crew Cab Dually Diesel 4x4
2018 Grand Design Momentum 394M
2023 Suzuki GSX-S1000GT+
Excessive payload capacity is a wonderful thing
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