Barrettine Decking Oil All-In-One treatment has been specifically formulated for use on pressure-treated and preservative impregnated timber offering superb protection to deck boards, deck tiles and balustrades.
Decking Oil All-In-One treatment also achieves a superior finish to summerhouses, sheds and fences, says the company. It is designed to be non flaking and its water repellency helps prevent timber from splitting and cracking.

Available in 2.5 litres and 5 litres in a variety of colours: Light Oak, Dark Oak, Clear, Cedar Red, Rosewood.