Cleaning your Polycarbonate Sheeting
Sheets may be washed down once or twice annually with a non-abrasive detergent i.e. a solution of water and dish-washing liquid to avoid a build up of grime. Best results are achieved when using a mild soap solution with a soft cloth. Occasional hosing down will help to keep your roof looking clean. Do not use abrasive cleaners such as thinners, paraffin or acetone.