Stain Block 2 - Roof Stain Prevention Formula
Prevent Roof Stains from Returning after roof cleaning!
- Prevent Roofing Shingles from staining after roof cleaning
- Asphalt, Concrete, Wood, Tile & More
- Annual treatment
- Environmentally safe
- Used on 1000's of roofs
- Will not harm roof or paint
- Biodegradable and safe to use after diluting
- Easy to handle recycled containers
- No need to cover shrubs with plastic when using
- Safe for pets, vegetation, flowers grass & shrubs*
- Does not neutralize termite protection, like Chlorine
*Only after being diluted, applied and rinsed off with plenty of water. Do not spray directly on anything besides what is being cleaned.
- 5 Gallon Treats up to 4000 square feet
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