Keep your decking looking its best with Ronseal Ultimate Protection Natural Cedar Decking Oil 5L. This 5L tin provides superb weather-resistant protection, helping to maintain the natural beauty of your deck for longer. Thanks to its water-based Linseed Oil technology, the unique formula penetrates deeply, providing lasting protection against everyday wear and tear, ensuring your deck looks stunning season after season. With a lightly tinted Natural Cedar finish, it both enhances and waterproofs your deck in one simple step. Rainproof in just 90 minutes, this oil is ideal for pre-treated decking, delivering quality and reliability for all your outdoor projects. Colour: Natural Cedar. Capacity: 5L. This decking oil provides superior protection for a longer lasting finish. Its unique formula penetrates deeper into the wood to provide increased durability. The lightly tinted finish will give double the weather resistance and foot traffic protection versus standard decking oils, meaning you spend less time maintaining your decking, and have more time to enjoy it!