BIOCIDE Roof Green Remover and ALGAE Killer, Easy Application / Apply & Leave 5L

Roof Green Growth Killer & Powerful Roof Organic Matter Remover Highly Effective Organic Matter, Algae and Mould Remover. Roof Revive is a roof cleaning concentrate designed as an organic growth and algae treatment that safely removes all types of green growth without the need for washing off at high pressure or scrubbing. By reducing the pressure whilst cleaning the risk of damage to roof tiles is minimised and cleaning time reduced. Roof Revive is also designed to be applied after the roof has been cleaned to eliminate the risk of spores re-forming. Roof Revive is also suitable for use on paving, tarmac and other concrete surfaces. For best results dilute at a ratio of one part Roof Revive to five parts water. Coverage of approx 100m² to 120m² can be expected from 5 litres: application by sprayer or watering can is recommended.

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