PacBond One is a Single Component Self-Etch Dental Adhesive. Simple to use and universal in application. Nano-filled for better enamel and dentin bond strength, stress absorption and longer shelf life. Universal to a variety of surfaces and substrates for direct and indirect applications. Can be used with self-etch, selective-etch, and total-etch techniques. ● Penetrates deep into dentin tubules for a long-lasting bond ● Excellent bond with self-etch, selective-etch, and total-etch techniques ● Available in 7 ml bottle Non-Latex Shelf life : 730 days Country of Origin: U.S.