Etch-It Porcelain Etching Gel Kit, 5% Hydrofluoric Acid, Office Strength with Neutralizer

Etch-It is a fast, convenient, and economical spot etching gel for dental materials, including metal bridgework, porcelain veneers, and tooth enamel. The 5% hydrofluoric acid gel effectively etches lithium disilicate and other pressable ceramics, creating mechanical retention for successful bonding. The kit includes a 1/2 oz bottle of gel, Dip-It color-indicating neutralizer, a plastic spatula, and labels, and rinses away easily without drips, spills, or burns.