A Strontium-based Glass Ionomer:All
GC Gold Label Glass Ionomer contains strontium glass.The strontium
glass provides good radiopacity and snapset characteristics, unanimously
preferred by clinicians around the world. Interestingly, strontium will
mimic calcium in the formation of strontium hydroxyapatite and
strontium fluoroapatite to affect internal remineralization within the
tooth structure.
Surface Strengthening Effect: Research
has shown that a strontium-based glass ionomer placed in
calcium-containing environment (saliva) will result in calcium ion
diffusing into the glass ionomer&surface achieving a surface
strengthening effect. All GC& Gold Label Glass Ionomer strengthens
over time in saliva.
A Consistent Predictable Seal: All
GC Gold Label Glass Ionomer will display a glossy& surface after
mixing. This indicates sufficient free polyacrylic acid is available to
begin the ion exchange process. The& subsequent movement of ions
between dentin, enamel and& GC Glass Ionomer creates an ion exchange
zone which chemically fuses them together. The resulting seal is&
consistent, predictable and long lasting.
INDICATIONS :
Cementation of metal or porcelain fused to metal crowns, bridges, inlays
Cementation of stainless steel crowns or orthodontic appliances retained with stainless steel crowns
Cementation of orthodontic bands
Base or liner
ADVANTAGES:
Allows minimal cavity preparation
Less stress on margins and marginal seal
Protects against secondary caries
Promotes internal remineralization and surface strengthening
Easy post-operative diagnosis
Easier mixing and sharper setting makes it so easy to use
Final finish may be completed under water 15 minutes from start of mix