SM-dentsply cement



One of the supreme advantages of the glass-ionomer cement is its ability to establish a true,
permanent bond to hydroxyapatite even under the moist conditions of cavities close to the
gingival margin. ChemFil Superior is at the forefront of glass-ionomer technology and links
outstanding adhesion to superior handling characteristics and pleasing aesthetics. It combines
a smooth and non-sticky consistency for easy application with a high powder loading for extra
mechanical strength.
ChemFil Superior offers both sufficient working time and most rapid set possible. It is the
ideal restorative material for:
– Cavities with margins mainly in dentine
– Cavities close to the gingival margin, where moisture control is not possible
– Cases where cavity preparation and/or the acid etch technique are not accepted
ChemFil Superior is available in a hand-mixed format and combines fast setting
characteristics with a smooth, non-sticky consistency that is quite unique for a glass-ionomer.
Working time (min/sec) – 1’30″ min; Setting time (min/sec) – 2’10″ min; Solubility 0 0.1%
Adhesion to dentine – 5 MPa; Adhesion to enamel – 10 MPa;
Compressive strength
* after 24 hours > 200 MPa
* after 1 week > 250 MPa
Flexural strength
* after 24 hours > 25 MPa
* after 1 week > 45 MPa
* Chemical bond to tooth substance
* Hydrophilic nature
* High transparency plus comprehensive shade range
* Snap-set
* Withstands erosion/abrasion
* Flouride containing glass
* Biocompatibility
* More than 10 years clinical success
* No acid etching – no extra bonding agent, minimum cavity preparation, perfect seal
* Bonds to tooth substance even under moist conditions of the mouth
* Natural looking aesthetic restorations
* Consistency unchanged during placement period with sharp final set
* Extended durability of the restoration
* Uptake of flouride in surrounding hydroxyapatite with continuous flouride ion exchange
* Extra pulp protection only required in very deep cavities
* Proven reliability
Pack Details:
ChemFil Superior Starter pack (hand-mixed) – 7 shades each containing
10g each of material, ChemFil tooth cleanser 10 ml, ChemFil varnish,
Shade guide, Accessories Order Code: 60606515
ChemFil Superior Refill packs – (hand-mixed) – Powder 10g, Accessories:
No 2 light Order Code: 60606520
No 3 light yellow grey (universal) Order Code: 60606530
No 4 light yellow Order Code: 60606540
No 5 dark yellow Order Code: 60606550
No 6 dark grey Order Code: 60606560
No 7 light grey Order Code: 60606570
No 8 grey brown Order Code: 60606580

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