It can be used on external surfaces such as brick, concrete, paving, tiles, masonry, tarmac, painted plaster and render.
Application:
DILUTE BEFORE USE
For normal purposes: 1 part Algae Clean with 2 parts water
For heavy contamination: 1 part Algae Clean with 1 part water
Apply liberally using brush, spray or watering can
Application rate: 2-5 sq. metres per litre of diluted material, depending on the surface to be treated
Following application allow surface to dry and brush off any excess residual contamination as necessary
On heavily soiled areas, a second application may be required
Specifications:
Appearance: Clear, colourless to straw coloured liquid
Density: 1.0 approx.
Coverage: 2 - 5 m² per litre of diluted material, depending on the surface to be treated