37% phosphoric acid in a liquid delivery form.
Advantages
Micro-interlocking of Heliobond bonding agent with the etched enamel
The material flows well into the fissures due to the low viscosity
Reliable retention of the sealant, composite and the seated restoration
Indications
Enamel etching and dentin conditioning for sealants, composite restorations and for the adhesive cementation of restorations