This is pure tung oil that has been given extra heat treatment to encourage polymerization and faster initial drying.
Because the treatment increases the body of the oil, this product contains 50% mineral spirits to dilute it to a workable consistency.
Polymerized tung oil provides a high-luster finish and is suitable for heavy-use items. It is an excellent choice when you want a simple finishing method that also gives you beauty and durability.
Made in USA.