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Instructions For Use
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Contents
Procedure 1: Direct Bonding of Composite to Dentin/Enamel
Procedure 2: Direct Bonding of Composite to Porcelain/Direct Porcelain Repairs
Procedure 3: Bonding Porcelain Restorations to Dentin/Enamel
Procedure 4: Bonding Metal Restorations to Dentin and Enamel
Procedure 5: Direct Bonding of Composite to Metal/Repairing Porcelain Fractured Off Metal Framework
Procedure 6: Bonding New Composite to Old Composite |
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Procedure
1
Direct
Bonding of Composite to Dentin/Enamel
- Isolate,
clean and prepare tooth for a restoration. Place appropriate
base/liner in deepest part of cavity, if desired.
- Etch
dentin and enamel with Etch-Rite,
38% phosphoric acid gel, for 15 seconds. Rinse completely,
but do not dry dentin. Leave the dentin surface
wet. Moisture should be visible on the surface,
but should not form a pool. Remove pools of water
with a cotton pellet, if necessary. Avoid saliva contamination.
- Place
two drops of DenTASTIC
UNO into a mixing well. Using a fully saturated
brush tip each time, apply a first coat to the tooth,
gently apply air for 5 - 10 seconds to remove solvent,
and then apply
a second coat.
- Remove
solvent with a gentle stream of air, but do
not thin the adhesive layer. The adhesive will
thicken as the solvent dries off. Maintain a thick
layer of adhesive on the dentin surface.
- Light
cure UNO for only 10 seconds.
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Place composite and light cure as recommended, or
place self-cure composite and allow to cure.
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Procedure
2
Direct
Bonding of Composite to Porcelain/Direct Porcelain Repairs
- Remove
loose porcelain andcontor as nesessary.
- Place
rubber dam and etch porcelain with Pulpdent Porcelain
Etch Gel for 2 minutes. Rinse well and dry completely.
Keep this surface uncontaminated and dry.
- Apply
Silane to etched porcelain surface and dry with clean,
moisture-free air.
- Place
two drops of DenTASTIC
UNO into a mixing well. Using a fully saturated
brush tip, apply one generous coat to the porcelain
surface. Remove solvent with a gentle stream of air,
but do not thin the adhesive layer.
The adhesive will thicken as the solvent dries off.
- Light
cure UNO for only 10 seconds.
- Place
composite and light cure as recommended, or place
self-cure composite and allow to cure.
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Procedure
3
Bonding
Porcelain Restorations to Dentin/Enamel
- Etch
porcelain with Pulpdent Porcelain
Etch Gel for 2 minutes. Rinse well and dry completely.
Keep this surface uncontaminated and dry.
- Apply
Silane to etched
porcelain surface and dry with clean, moisture-free
air.
- Etch
dentin and enamel with Etch-Rite,
38% phosphoric acid gel, for 15 seconds. Rinse completely,
but do not dry dentin. Leave the dentin surface
wet. Moisture should be visible on the surface,
but should not form a pool. Remove pools of water
with a cotton pellet, if necessary. Avoid saliva contamination.
- Place
two drops of DenTASTIC
UNO into a mixing well. Using a fully saturated
brush tip, apply one generous coat to the porcelain
and tooth surfaces. Remove solvent with a gentle stream
of air and thin the adhesive layer so that
it will not interfere with the seating of the restoration.
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Light cure the tooth surface for only 10 seconds.
Light curing the porcelain surface is optional.
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Place resin cement on porcelain surface and carefully
seat restoration.
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Procedure
4
Bonding
Metal Restorations to Dentin and Enamel
- Sandblast
metal surface. Tin plate sandblasted surface of high
precious alloys for superior results. Rinse and
dry.
- Etch
dentin and enamel with Etch-Rite,
38% phosphoric acid gel, for 15 seconds. Rinse completely,
but do not dry dentin. Leave the dentin surface
wet. Moisture should be visible on the surface,
but should not form pools. Remove pools of water with
a cotton pellet, if necessary. Avoid saliva contamination.
- Place
two drops of DenTASTIC
UNO into a mixing well. Using a fully saturated
brush tip, apply one coat of DenTASTIC
UNO to both the metal and tooth surfaces. Remove
solvent with a gentle stream of air and thin
the adhesive layer so that it will not interfere with
the seating of the restoration.
- Light
cure the tooth surface for only 10 seconds. Light
curing the metal surface is optional.
- Cement
restoration using ResiLute or your preferred self-cure
or dual cure resin cement.
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Procedure
5
Direct
Bonding of Composite to Metal/Repairing Porcelain Fractured
Off Metal Framework
- Sandblast
metal surface or lightly abrade with diamond bur.
Tin plate sandblasted surface of high precious
alloys for superior results. Rinse and dry.
- If
repair involves bonding to porcelain, remove loose
porcelain and contour porcelain edge. Place rubber
dam and etch porcelain with Pulpdent Porcelain Etch
Gel for 2 minutes, rinse well and dry completely.
Keep this surface uncontaminated and dry. Apply Silane
to etched porcelain surface and dry with clean, moisture-free
air.
- Place
two drops of DenTASTIC
UNO into a mixing well. Using a fully saturated
brush tip, apply one generous coat of DenTASTIC UNO
to metal surface, and to porcelain surface, if applicable.
Remove solvent with a gentle stream of air, but do
not thin the adhesive layer. The adhesive
will thicken as the solvent dries off.
- Light
cure UNO for only 10 seconds.
- Place
composite and light cure as recommended, or place
self-cure composite and allow to cure.
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Procedure
6
Bonding
New Composite to Old Composite
- Lightly
abrade the old composite surface with a diamond bur.
Wash and dry.
- Apply
one generous coat of DenTASTIC
UNO to the old composite surface. Remove solvent
with a gentle stream of air, but do not thin
the adhesive layer. The adhesive will thicken
as the solvent dries off.
- Light
cure for only 10 seconds.
- Place
composite and light cure as recommended, or place
self-cure composite and allow to cure.
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