Tung oil is a natural oil extracted from the seeds of the tung tree, native to China. It is known for its ability to penetrate wood deeply, providing a durable and water-resistant finish. This makes it a popular choice for woodworking and furniture applications. In addition to its use in woodworking, tung oil is also utilized in the production of paints and varnishes. It dries quickly and forms a hard, protective layer, making it suitable for both indoor and outdoor projects. Its eco-friendly properties further enhance its appeal among environmentally conscious consumers.