- 2 x Syringe 2g (Opaque)
- 10 x Applicator Tips
Direction to Use
Indications for Use :
- Fissures should be sealed as early as possible, as soon as the eruption of the tooth allows treatment and moisture control is possible.
- After isolating the operating site, thoroughly clean the surfaces to be sealed (rotating brush/cleaning paste free of fluorides), spray and dry.
- In case of incipient carious lesions or unclear diagnosis, extend the fissure with a fine instrument, if necessary.
Etching :
- Apply Actino 37% etching gel (or liquid) (blue colour for control), work in with a short-haired disposable brush and let it act for 15 – 30 sec according to the condition of the enamel.
- Thoroughly spray and dry. The etched enamel should have an opaque and matt-white appearance.
Application :
- Remove the protective cap from the syringe. Screw a new cannula onto the PF Seal syringe.
- PF Seal flows homogeneously from the cannula upon medium pressure and thus is very easy to dispense accurately.
- Apply PF Seal from the margin into the fissure or cavity and allow it to penetrate for 15-20sec.
- Remove any air bubbles with the fine cannula.
Light-curing :
- Polymerize PF Seal for 40 sec per surface and check the sealing.
- Conventional polymerization devices are suitable for light curing this material.
- The light output should be at least 500mW/cm2 on halogen polymerization devices and 300 mW/cm2 on LED devices.
- Re-seal undercuts, remove excess cautiously (e.g., finishing diamond), polish if necessary (rubber polisher).
- Then apply a fluoride varnish on the treated and neighbouring teeth.