Thames Valley Specialist Products offers ‘Algoclear Pro’ a comprehensive maintenance process for rendered building, with trained applicators in the UK and Ireland.

Architects have began to specify thicker insulation in response to tighter regulations, the original render could not dry as easily due to localised biological contamination.

The process consists in soaking the render with a proprietary biocide, once the porosity has dried it is lined with biocide salts to render.

The product self-cleanses and stays clean for as long as traces of salt, which can largely depend on the building’s environment.

Additional finishing is sometimes required for non-biological stains or dark metabolites.

Building owners must act periodically ensure successful cleaning and decontamination of a building, it is carried out by trained professionals.

Algoclear Pro is readily deactivated in contact with biomass and cannot migrate through the soil or the drain.