Johnstones Sterilisation Wash is a water based solution formulated for the treatment and control of mould, fungal and algal growth prior to painting.
Johnstones Sterilisation Wash is ideal for interior and exterior treatment of walls, ceilings and masonry including plaster, concrete, cement render, brick and stone. This Johnstones Sterilisation Wash is suitable for the treatment of walls and ceilings prior to repainting.
Remove all loose and flaking material and any heavy growth, moss etc, with a stiff brush. Stir thoroughly before use. Dilute 1 part product to 4 parts clean water. Apply by brush working well into the affected areas. Allow to dry for 24 hours before washing/brushing off to remove all loose and flaking material. A second application should be carried out before painting is undertaken.
|Suitable Substrates:||For plaster, concrete, cement render, brick and stone|
|Theoretical Coverage:||3 - 7 m2 per litre depending on contamination|
|Wet Film Thickness (WFT):||-|
|Dry Film Thickness (DFT):||-|
|Cleaner / Thinner:||Water|
|Shelf Life:||2 years unopened in original container|
|Packaging:||Available in 2.5 Litres|
The manufacturers data sheets are available for download from this website. It is your responsibility to read and understand all aspects of the data sheets before you place an order and prior to application. Please pay special attention to the preparation, mixing and application temperatures of the product, cleaning of substrate and environmental factors such as temperature, rain etc. Quoted coverage rates are based on the manufacturers theoretical rates and may vary depending upon substrates absorption, texture and application. We always recommend a test is carried out to ensure suitability.
Customer further agrees that Promain have no liability for any errors or omissions contained within the Product Data Sheets and are not liable for failure due to misapplication or inadequate substrate cleaning and preparation. For more information please refer to our Terms & Conditions.