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Table of contents Sirona Dental Systems GmbH
Operating Instructions CEREC SpeedGlaze
Table of contents
1Product description................................................................................................... 3
2Intended use, indications and contraindications....................................................... 4
2.1 Intended use ................................................................................................. 4
2.2 Indications ..................................................................................................... 4
2.3 Contraindications .......................................................................................... 4
3Composition, note, side effects ................................................................................ 5
3.1 Composition .................................................................................................. 5
3.2 General note ................................................................................................. 5
3.3 Side effects ................................................................................................... 5
4Application procedure............................................................................................... 6
5Error prevention........................................................................................................ 8
6Hazard warnings and storage instructions ............................................................... 9
6.1 Hazard warnings ........................................................................................... 9
6.2 Storage instructions ...................................................................................... 9
7Preparation of Operating Instructions....................................................................... 10
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Sirona Dental Systems GmbH 1Product description
Operating Instructions CEREC SpeedGlaze
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1Product description
The CEREC SpeedGlaze spray is used for glazing fully-anatomical
restorations. The spray applies a layer of glass powder to the sprayed
surface, which is then melted on in the subsequent firing phase.
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2Intended use, indications and contraindications Sirona Dental Systems GmbH
2.1Intended use Operating Instructions CEREC SpeedGlaze
2Intended use, indications and
contraindications
2.1 Intended use
Glazing of individually designed restorations from dental ceramics.
2.2 Indications
The CEREC SpeedGlaze spray is suitable for glazing dental restorations
from the Sirona-CAD/CAM materials: CEREC Zirconia, inCoris TZI C,
CEREC Blocs C, CEREC Blocs C PC and CEREC Blocs C In. The
CEREC SpeedGlaze spray may only be used extra-orally. Indications in
dentistry areas: Crowns, inlays, onlays, partial crowns and bridges in the
anterior and posterior tooth region.
2.3 Contraindications
● Application of the spray on zirconium oxide in an unsintered condition
● Application on ceramic materials with low melting points
● Intra-oral application
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Sirona Dental Systems GmbH 3Composition, note, side effects
Operating Instructions CEREC SpeedGlaze 3.1Composition
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3Composition, note, side effects
3.1 Composition
Glaze material, propulsion gas: Isobutane
3.2 General note
Failure to observe the above-listed contraindications and processing
instructions may result in failure.
3.3 Side effects
There are no known side effects. In the case of a known allergy to one of
the ingredients, do not use the CEREC SpeedGlaze spray.
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4Application procedure Sirona Dental Systems GmbH
Operating Instructions CEREC SpeedGlaze
4Application procedure
Preparing the restoration before spraying:
1. Clean the surface of the restoration beforehand with ultrasound in a
water bath or with a steam jet. The restoration must be dry and free
of impurities.
2. If customization with staining is desired, this staining must be applied
before spraying, for example using Vita Akzent Plus or Ivoclar IPS
e.max Crystall Shades & Stains.
Spraying process:
1. Shake the container well immediately before use until the beads can
be heard inside the bottle.
2. Hold the restoration firmly on the inside with tweezers or hold it in
position on the firing tray using the CEREC SpeedPaste.
3. Keep the can as upright as possible during the spraying process.
4. The distance between the nozzle and the object should be approx.
10cm.
5. Apply an even coat of spray from all sides in short bursts directly on
to the surface of the restoration. Shake the container again in
between sprays.
6. The fine, thin and equal application should be visible on the surface.
7. Should the glaze slip reach the interior surfaces of the restoration,
remove it using a dry short-haired brush.
8. You can now fire the restoration in accordance with the instructions.
9. If another application of spray is necessary after the firing, the spray
can be applied once more in the same way.
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Sirona Dental Systems GmbH 4Application procedure
Operating Instructions CEREC SpeedGlaze
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Notes on glaze firing
CEREC SpeedFire*:
* Programs for glazing Sirona ceramics are set for CEREC SpeedFire
and cannot be changed by the user.
Vita Vacumat and Ivoclar Programat**:
** Please refer to the instructions for calibrating the furnaces, firing
parameters may vary.
Product Temp.
°C
→
min.
CEREC Zirconia 900 2:00
inCoris TZI C 900 2:00
CEREC Blocs C / CEREC Blocs C PC 850 2:00
CEREC Blocs C In 850 2:00
Product Predr.
°C
→
min.
↗
min.
↗
°C/min.
Temp.
°C
→
min.
CEREC Zirconia 500 4:00 5:00 80 900 1:00
inCoris TZI C 500 4:00 5:00 80 900 1:00
CEREC Blocs C /
CEREC Blocs C PC
400 4:00 10:00 45 850 1:00
CEREC Blocs C In 400 4:00 10:00 45 850 1:00
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5Error prevention Sirona Dental Systems GmbH
Operating Instructions CEREC SpeedGlaze
5Error prevention
In addition to the glazing agent, the CEREC SpeedGlaze spray contains
an orange indicator color. This is intended to help better review the even
application of the glazing agent. The pigment burns off without residue
and has no impact on the color of the restoration.
If the CEREC SpeedGlaze is applied too thick, this may result in chipping
during or after the glaze is fired.
If the CEREC SpeedGlaze is applied too thick, this may lead to milky
whitening.
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Sirona Dental Systems GmbH 6Hazard warnings and storage instructions
Operating Instructions CEREC SpeedGlaze 6.1Hazard warnings
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6Hazard warnings and storage instructions
6.1 Hazard warnings
● Use in well ventilated rooms.
● The can is pressurized.
● Protect against direct sunlight and temperatures exceeding 50°C.
● Do not open by force or burn, even after use.
● Keep out of the reach of children.
6.2 Storage instructions
● See the bottom of the can for the expiration date.
● Do not use the CEREC SpeedGlaze after the expiration date.
● Keep away from direct sunlight.
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7Preparation of Operating Instructions Sirona Dental Systems GmbH
Operating Instructions CEREC SpeedGlaze
7Preparation of Operating Instructions
The material was developed for use in the dental area and must be
applied as specified in the Operating instructions.
The manufacturer assumes no liability for damage ensuing from
misapplication or improper use of this product.
Furthermore, the user is obliged to test the material for suitability and
applicability for the intended purposes under his or her own responsibility
before using it, especially if these purposes are not specified in the
Operating Instructions.
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