Woodgard Timba Preservative is not a varnish � it will not flake, crack or disintegrate on timber. It is based on a proven international formulating experience, using a carefully selected blend of synthetic resin, oil, wax and preservative, which gives deep-down protection. It is not a paint and will not obliterate the wood. Woodgard Timba Preservative enhances the natural beauty of wood, highlighting the grain. It is a maintenance coating. Once the first coat has worn through, or after 6 to 12 months, simply apply another coat. It saves time and money and is not sticky or difficult to apply. It flows on with a brush with little effort. Plus, it is an economical way of giving protection to exterior woodwork and is water repellent.