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POST
CEMENT HI-X™
Instructions |
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POST CEMENT HI-X
is a self-cured high radiopacity post cement. With its
relatively high radiopacity in thin layers, it is intended
for cementation of radiolucent fiber posts such as ÆSTHETI-PLUS™*
POSTS. It is also suitable for cementation of radiopaque
fiber posts such as D.T. LIGHT-POSTS®*
or metal posts fabricated with precious, semi-precious
or non-precious metals and may aid in masking the dark
metallic color. POST CEMENT HI-X is intended
for use with 4th or 5th generation adhesives such as
ALL-BOND®* 2, ONE-STEP® *,
or ONE-STEP PLUS.
| Not
all one-bottle systems bond to self-cured or dual-cured
materials. Check with manufacturer's instructions. |
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TECHNICAL INFORMATION |
| At
room temperature (22°C/72°F): |
Working
Time:
Setting Time: |
Minimum
2 min. 15 sec. (including mixing)
Maximum 5 min. 30 sec. |
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| Working
and setting times will be accelerated in the warm
intraoral environment. Also, the cement will set
quickly once it comes in contact with the ALL-BOND
2 primers on the tooth. |
INSTRUCTIONS FOR USE FIBER/METAL POST CEMENTATION |
Post
Space Preparation:
1. Remove provisional restoration and clean the preparation.
Eugenol may affect curing of some composite materials.
If eugenol-containing temporary cement was used, clean
the preparation with pumice to remove all traces of the
cement.
2. Fiber Post: Prepare the root canal with the
corresponding drills, according to manufacturer's instructions.
Metal Post: Sandblast the surface of the post.
3. Debride the canal with a water spray.
4. Remove excess water from the canal with a paper point.
5. OPTION A: Etch using an etchant, such as ETCH-37™*
or UNI-ETCH®*, according to manufacturer's
instructions, and rinse with water. Blot the canal dry
with a large paper point, leaving the dentin visibly moist.
OPTION B: Use TYRIAN™* SPE self-priming etchant,
according to manufacturer's instructions. Blot the canal
dry with a large paper point.
6. Apply an adhesive, such as ALL-BOND 2, ONE-STEP or
ONE-STEP PLUS, according to the manufacturer's instructions.
7. Blot the canal dry with a paper point; repeat with
a new paper point until the paper point returns dry from
the canal. This step is important for removal of any puddled
primers so that there is no interference in complete seating
of the post.
8. Light-cure adhesive as necessary, according to manufacturer's
instructions.
* POST CEMENT HI-X, ÆSTHETI-PLUS,
ETCH-37 and TYRIAN are trademarks of Bisco, Inc.
D.T. LIGHT-POST is a registered trademark of RTD France
and is distributed by Bisco, Inc.
ALL-BOND, ONE-STEP and UNI-ETCH are registered trademarks
of Bisco, Inc. |
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Post Cementation:
1. Coat the post with an adhesive according to manufacturer's
instructions.
2. Mix equal amounts of POST CEMENT HI-X base
and catalyst into a uniform paste (10-15 seconds).
3. Fill a UNIT-DOSE NEEDLE TIP* with POST CEMENT
HI-X and inject it in the canal. Start at the apical
end of the canal and withdraw the tip towards the pulp
chamber. (As an alternative, a lentulo spiral or paste
filler may be used to carry the cement into the canal.)
4. Seat the post into the canal gently and maintain
firm pressure once the post is seated.
5. Remove excess cement as soon as the post is seated.
Failure to remove the cement early may result in the
cement adhering to areas from which it should be removed.
6. As soon as the
cement has set, proceed with the core build-up.
* UNIT-DOSE NEEDLE TIPS are distributed
by Bisco, Inc.
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How Supplied:
2 Syringe Package
REF B-2700K
1 Syringe (4g) Base, 1 Syringe (4g) Catalyst, Mixing
Pads, Spatulas, Instructions/MSDS
4 Syringe Package
REF B-42700K
2 Syringes (4g ea.) Base, 2 Syringes (4g ea.) Catalyst,
Mixing Pads, Spatulas, Instructions/MSDS
Storage: Store
at room temperature (22°C/72°F). See individual
component labels for specific expiration dates.
Precautions:
Unpolymerized resins may cause skin sensitization
in susceptible persons. In case of contact, wash skin
with soap and water. Phosphoric acid of UNI-ETCH is
a severe eye and tissue irritant. If the etchant is
accidentally splashed into the eye, flush with copious
amounts of water and seek medical attention immediately.
In case of contact with other tissues, rinse spills
immediately with plenty of water for several minutes.
Injury may result if the etchant is allowed to remain
on the skin or mucosa for extended periods of time.
POST CEMENT HI-X left on the mixing pad may appear
not to set. This is due to oxygen inhibition of the
polymerization process. Rest assured the cement will
polymerize (set) in a normal fashion. The user can confirm
this by placing a mylar strip over the excess cement
on the pad; the cement will set within the specified
setting time.
PRE-BOND Resin*:
The use of PRE-BOND Resin is not necessary for the cementation
of fiber posts when using POST CEMENT HI-X.
Warranty: Bisco, Inc. recognizes its responsibility
to replace products if proven to be defective. Bisco,
Inc. does not accept liability for any damages or loss,
either direct or consequential, stemming from the use
of or inability to use the products as described. Before
using, it is the responsibility of the user to determine
the suitability of the product for its intended use.
The user assumes all risk and liability in connection
therewith.
Caution: U.S. Federal law restricts this device
to sale by or on the order of a dental professional.
* PRE-BOND Resin is manufactured by Bisco, Inc.
BISCO, INC.
1100 W. Irving Park Rd.
Schaumburg, IL 60193
U.S.A.
847-534-6000
1-800-BIS-DENT
www.bisco.com
CE ADMINISTRATOR
Bisico France -
Mr. Fred Picavet
L'Opera- BP. 60
13680 Lancon De Provence
France
Phone: 33-490-42-9292
Fax: 33-490-42-9261
IN-055R1
Rev. 11/02
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