Porter's Concrete Wash is a translucent coating that subtly colours and softens the appearance of interior concrete floors, exterior slabs, concrete pathways and pavers. Concrete Wash is designed to give a wash of colour, as intense or as subtle as you like, whilst highlighting the natural texture of the concrete. Finish/protect with Porter's Clearcote if required. This product contains 60g/L VOC. The APAS target level for this product is 80g/L. (APAS is the Australian Paint Approval Scheme).