37% Phosphoric Acid Etching Gel

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DiaEtch is a blue-colored gel-type substance containing 37% phosphoric acid that etches enamel and dentin to promote adhesion of primer/bonding agent adhesives to the tooth structure and restorative materials.


  • Quick and precise application with small gauge (25 gauge) pre-bent tip
  • Convenient dispensing syringe
  • 15-second etch
  • Excellent biocompatibility
  • Ideal consistency and material thickness
  • Washes off easily without any residue for predictable adhesion
  • Color can be easily differentiated from the tooth

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#A2001-3101 Econo Package
Contains: 5 syringes x 5 ml + 20 disposable tips

#A2001-3103 Regular Package
Contains: 2 syringes x 3 ml + 10 disposable tips

#A2001-3202 Refill Package
Contains: 1 syringe x 5 ml + 5 disposable tips