We are pleased to include in our decking supplies wood protection range, Cuprinol decking oil and Liberon decking oil. Decking oils are hard-wearing, water resistant oil that functions to retain the natural colour of your garden decking timber. Over time as your deck is exposed to the varying weather conditions or direct sunlight the colour of your decking will naturally begin to fade. Decking oil prevents this fading and the bleaching which occurs from direct sunlight through the use of ultra violet light inhibitors. Decking oil also contains biocides which protect the oil from mould and algae growth throughout the year. Oil is best applied every 1 to 2 years and is also suitable for use on other external timbers.