Prime&BondNT, Nano-Technology Dental Adhesive is a single-component, universal, acetone-based, self priming, light-cured dental adhesive for 2-step (requires prior etching) bonding of light cured composite and compomer materials to enamel and dentin, metals, silanated porcelain and ceramics. Use: Generous amounts of Prime&Bond NT adhesive is applied on etched, clean and dry surface. This surface should remain fully wet for 20s. Gentle air-dry for at least 5s, light-cure 10s. By mixing Prime&BondNT with Self-Cure Activator, a universal, dual-cure adhesive is obtained. It can be used to bond self-cure and dual-cure resin cements and composites. Stored at room temperatures 10-24°C. Contains 2x 4.5ml bottle.