How To Clean Slate Paving?
Cleaning Slate paving is simple. Use soapy water and a stiff brush or, for tougher stains as well as moss and algae, we recommend using New Clean 60 available from our website. Leave on for around 60 minutes and wash off with a hose and stiff brush or power washer to ensure you have removed all of the cleaner. For further reading, please follow the link to our tech guide: