Ceramic Etch Yellow - Piece

10% hydrofluoric acid gel conditions porcelain or ceramic surfaces prior to bonding. Use prior to IOS Porcelain Primer 17-411-100. ..

Gel Etch 25 ml x 2 Syringes - Piece

38% phosphoric acid etch gel. Outstanding formula contains phosphoric acid, wetting agents, soluble thickeners and FDA certified dye. Special viscosity designed for maximum working control. Formulated to wash off completely and easily without residue. Recommended etching time for enamel is 15-20 seconds. ..

Gel Etch 3 ml x 2 Syringes - 6 ml

38% phosphoric acid etch gel.Outstanding formula contains phosphoric acid, wetting agents, soluble thickeners and FDA certified dye.Special viscosity designed for maximum working control.Formulated to wash off completely and easily without residue.Recommended etching time for enamel is 15-20 seconds...