Deck Coatings

OneStopDeckShop recommends a number of different options for coating your deck.

We delivery timber decking and decking accessories to Christchurch, Auckland, Wellington, Invercargill, Queenstown, Nelson, Dunedin or anywhere in New Zealand.

CD50 Extreme – Extreme Timber Protection Oil

A variation of CD50 that penetrates faster and deeper and is effective against a broad spectrum of mould and fungus.

Product of choice for decking, thick timbers and timber in extreme conditions.

Nature’s Timber Oil

Made from 95% naturally derived ingredients from sustainable sources, Nature’s Timber Oil penetrates deeply to give a natural, protecting finish to exterior timber.

The tung oil and pure wood turpentine in Nature’s Timber Oil provide natural resistance to the destructive effects of UV, water and mould, providing protection against peeling, cracking or flaking.


Cabot’s Aquadeck is a highly durable, low odour decking oil that is designed to provide exceptional durability to all exterior surfaces and lasts twice as long as traditional decking oils. Aquadeck’s advanced dual technology allows natural oils to penetrate and nourish timber, then creates a durablie acrylic barrier for a beautiful natural finish.

Apart from the WPC decking we do recommend that any new timber deck laid is given at least one coat of oil or a water-based, naturally pigmented, penetrating, enriching oil for enhancing and protecting exterior timber.