temporary dental cement Easyinsmile Glass ionomer cements 20g/16ML

temporary dental cement Easyinsmile Glass ionomer cements 20g/16ML


Glass ionomer cement (GIC) is a dental restorative material used in dentistry for dental fillings and luting cements. These materials are based on the reaction of silicate glass powder and polyalkenoic acid, an ionomer.


Features:
GlC sets within 6–8 minutes from the start of mixing, setting time is lesser for Type I materials than Type II materials. The setting can be slowed when the cement is mixed on a cold slab but this technique has an adverse effect on strength.
Do bottom material Compressive strength: >=50Mpa
Do filling material Compressive Stength: >=100Mpa

Porterties:
Typical physical properties
Mixing time: 45 to 60 seconds
Setting time: 2 minutes
Working time: 2 minutes
Total time: 4.5 minutes at 23 °C
Before bases, the first abutment isolation saliva on the tooth surface and the bases surface of the tissue needs to be processed, cleaned, disinfected with 75% alcohol and dry.
As pit and fissure sealants, Another suggested use of glass ionomer cements is as fissure sealants. The material is mixed to a more fluid consistency to allow flow into the depths of the pits and fissures of the posterior teeth.

Notice:
Put in dry place, 2 years validity
During mixing, Liquid ratio of powder should be suit, especially when the powder is too less, it will affect the strength of the material properties.
When filling, forming cements easier bonded to the filling device, available alcohol swab to wipe plugger continuous molding easier.

When the going was solidified elastic-like, can not be trimmed and polished, otherwise will be affect the surface smooth, it can be polished after 24 hours.

After the powder and the liquid used should to be tightened, avoid moisture and volatile.

Packing list:
#2 20g / bottle *1pcs
Liquid  16ml*1pcs