1 Professional kit covers 4m2 at 15mm application depth/thickness Each kit consists of 1 x pack of Staffordshire Pink 2-5mm aggregate, 2 x packs of Winter 2-5mm aggregate, 1 x pack of Winter 1-3mm aggregate and 1 x binder to be used at a ratio of 2:1:1:1 e.g. if you need 8 square meter coverage you will need 2 x units of this product (consisting of 2 x Staffordshire Pink 2-5mm aggregate, 4 x Winter 2-5mm aggregate, 2 x Winter 1-3mm aggregate and 2 x binder)
