Cleaning rendered walls is easier when a render cleaner and stain remover like our RenderKleen eco friendly k rend algae clean chemical gets in to action and transforms the walls of your building. This ready-to-use chemical as aqueous cleaning solution is an eco-friendly render cleaner that was designed for removing algae on harbour quaysides amid concerns around chemical discharges into water courses – its available in 5 litre or 20 litre containers.
RenderKleen render cleaner and stain remover in 20 litre jerrycans is becoming more common in maintenance and the building trade and it is a highly effective and safe product for cleaning rendered walls. It is a certified food-safe product so will cause no harm to us or our pets and the airborne spray and run-off is harmless to humans or aquatic life.
How Does The RenderKleen Algae Clean Work? It is different from most conventional cleaning chemicals in utilising nano-energy packages within the agent that penetrate deeply and lift off the algae and dirt leaving a clean surface that also lasts for longer than when treated with sodium hypochlorite (bleach) or a biocide-based soft wash render treatments.
You could think of these nano-energy packages as being like piranhas in the Amazon that are just milling around and waiting to attack and tear dirt away like piranhas would feed by tearing meat off the bones of their prey.
A safe, stable, non-hazardous and non-toxic k rend algae clean chemical with no biocides, acids, or bleach, we believe this render stain remover is one of the best-value render cleaner mixes out there and far more sustainable and preferable to cleaning render with bleach. Read our blog and guide to cleaning rendered walls.
Do you need a pressure washer or long reach brush? View our range of exterior cleaning products.