B&Q Colorado Oak Wood effect Laminate Splashback (H)600mm (W)3050mm (T)9mm. Great to fit wall behind hob onto worktops this splashback from B&QColorado Oak range will give a great finishing touch to your kitchen. It's made from wood effect mdf & laminate with a mdf base so it is stain & water resistant. It measures 600mm in height 3050mm in length & 9mm in thickness & is both an attractive & practical addition to your kitchen.