What Kind Of Oil Is Used To Seal Wooden Benches Outside?

Learn about different wood sealers for outdoor projects, their advantages and disadvantages, and how to apply them properly. Choose from oil, polyurethane, varnish, lacquer, stain, and paint to protect your outdoor wood furniture from weathering and decay. The Ready Seal exterior wood stain and sealer is one of the best oil-based wood sealers, available in nine colors to match different types of exterior wood.

Oil and water repellants are ineffective, but any coating built to a film on the wood will peel if there are places where water from rain can get underneath. Traditional wood oils like teak oil are popular choices for protecting outdoor wood furniture, while other oil coatings include flax oil, lemon oil, and olive oil. Tung oil is a premium, pure, and natural wood oil for use on interior and exterior wood.

Teak oil is generally considered the best oil for treating wooden garden furniture, providing year-round weather protection while emphasizing the wood’s natural beauty. Barrettine decking oil is a thin, easy-to-apply, and inexpensive option for preserving wood. Boiled linseed oil helps preserve wood, while raw linseed oil attracts dirt. Boiled linseed oil penetrates the wood to condition and seal it to protect from natural elements.

A second choice is using two coats of BLO (boiled linseed oil) with the first coat diluted 50, or tung oil, the same application as tung oil. By understanding the pros and cons of each wood sealer, you can choose the best one for your outdoor project.