- Economical 4 parts water to 1 part concentrate – makes 25 Lt
- Product works slowly over time with aid of the elements
- Phosphate free, bleach free
- No harsh scrubbing required
- Use to maintain areas treated
This cost effective, non bleach based roof cleaner can be used to treat most types of roofs & surface types. 30 SECONDS® Roof Treatment: Can be used on a variety of roof surfaces including clay tile, concrete tile, deterministic, colour steel, super 6, slate, synthetic tiles, poly-carbonates.