Description
ProJoint Black Spot & Algae Remover Professional, ready to use deep cleaning solution
A ready to use deep cleaning solution that works on a wide range of outdoor surfaces to remove black spot, lichen, moss and stains from all types of paving.
Ideal for natural stone, concrete and porcelain paving.
- Why should I use ProJoint Black Spot?
ProJoint Black Spot & Algae Remover is specially formulated to tackle those stubborn algae deposits and blackspots that regular cleaners won’t. - Does ProJoint Black Spot need to be diluted?
No, ProJoint Black Spot & Algae Remover is ready to use straight out of the bottle. - What material can I use ProJoint Black Spot
It can be used on Natural stone, porcelain and cement based paving. - In what conditions can I apply ProJoint Black Spot?
You can apply ProJoint Black Spot & Algae to damp surfaces, however this may increase working times/decrease cleaning efficiency. You must also ensure no rain is forecast in the 3-4 hour dwelling period. - How long does it take to work?
After application, leave the area undisturbed and must be isolated from any children, pets or other foot traffic for 3-4 hours, after this time you can simply rinse the surface with clean water. - What is the coverage per litre?
The coverage rate is approximately 5sqm per litre, depending on porosity and condition of the paving.