General description Green Clear Pro is a concentrated microbiological biocide designed to effectively eliminate green growth, algae, fungi, mould, mildew, and lichen from external hard surfaces. It works quickly to break down and kill organic growth, preventing regrowth of mould, algae, and mildew, which can pose health risks. This product is particularly effective on tarmac and asphalt driveways and is widely used for roof cleaning in the UK and Ireland. Technical specifications Volume: 5 litres Application ratios: 1:10 for light contamination, 1:5 for heavy contamination, and 1:20 for preventative use Treatment area: 100 - 125 m² when diluted 1:5; 150 - 250 m² when diluted 1:10 Temperature for application: 8-20°C Installation Shake the container well before opening. Add Green Clear Pro to water in a container to minimize foaming and mix thoroughly before application. If applying to areas with heavy growth, brush the surface before treatment. Ensure thorough saturation for best