Professional Sterilisation Wash

Johnstone's Trade Professional Sterilisation Wash is a water-based solution formulated for the control and treatment of fungal and algal growth before painting. It is suitable for interior and exterior treatment of walls, ceilings and masonry, including plaster, concrete, cement, render, brick and stone. Providing coverage of around 3-7 square metres per litre after dilution, depending on the degree of algal growth, it needs to be left to dry for 24 hours before further treatments are applied or before overpainting takes place.

• EU Limit Value for this product (Cat A/ a): 30g/l (2010) This product contains max 10g/l VOC • EPD Verified – | – View here (On-click link to PDF attached, file name 392-2024-00176802_XG_EN_PPG ARCHITECTURAL COATINGS UK LIMITED_VOC Content.pdf ) • Indoor Air Quality Gold – View here (On-click link to PDF attached, file name View here) ) • Highly Durable with Scrub Class 1 Rating ISO11998 • Mould Resistance Properties (contains a biocide to protect paint surface from mould degradation) • Reduces carbon footprint by 10% versus previous formulation

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