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CROWN &
BRIDGE SPECIALTIES |
| Preat has assembled a unique offering of
crown and bridge specialties to assist the dental professional. Many dental professionals
already have accuracy in their casting. Preat offers systems to complement this
and provide consistency. |
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Perma Fiber & Mesh
E-glass Fiber and Mesh, pre-impregnated with a porous PMMA that allows the material to bond to acrylics, composites, and other
dental polymers.
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eFiber
Pre-wetted E-glass fiber, pre-impregnated with a silane
coupler that allows the material to bond to acrylics and composites.
Since eFiber truly bonds to acrylics and composites,
you can grind/polish the prosthesis, adjust high spots, and place the
reinforcement where it matters: at the edge to stop cracks/breaks from
beginning.
Designed for light cure chairside and Laboratory applications.
Fibre-reinforced composite bridges stronger than conventional
porcelain fused to metal bridges
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Preci-Post
The Preci-Post system offers a simplified color coded system of
tapered reamers, impression posts, and burn out posts for cast endodontic
post restorations. This system is inexpensive and easy to use. One piece
post-crown or post-coping restorations may be fabricated without a solder
joint. The unbreakable plastic posts conform exactly to the recess made with
the corresponding color-coded reamers. The heads of the opaque impression
posts are retained in any impression material. Impression posts are self-
separating and will not adhere to most die materials. The matching
translucent laboratory posts are made of a special plastic that will burnout
readily without residue at temperatures compatible with any alloy--including
non-precious!
The starter kit contains 25 each of small opaque and
translucent, 25 each of large opaque and translucent, and 2 reamers. All
posts and reamers are tapered 2.5 degrees.
Refills are available for
both the Laboratory Posts, and the Dentist
Posts.
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Preci-Post Starter Kit
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Zircoline
Only the Zircoline System provides a complete
assortment of specifically designed instruments to avoid overheating the
sintered zirconia along with an easy technique for adjusting, correcting,
polishing, finishing, separating, and milling of sintered zirconia.
For both Technicians and Dentists
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Preci Roto
The Preci Roto System is a complete system for consistency and
accuracy in spruing, investing, burnout, and casting. This easy to use system has the
advantages of wax patterns that may be sprued safely and easily with substantial time
savings, the correct weight of metal may be preselected to help save money, castings can
be accomplished with or without metal rings, the smooth surface of wax rings and crucible
former eliminates contamination from investment material during casting, facilitates
controlled thermal expansion, eliminates ‘suck-back’ and contraction tearing,
and produces very dense and homogeneous precision fit castings. The boxes of 50 small wax rings (for 38mm), and
50 large wax rings (for 54mm) can be used with all different systems.
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Preci Roto
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Pozi Pins
Pozi Pins are an inexpensive, easy way to work with twin dowel
pin systems. The Preat Pozi Pin has a taper for easy seating and removal while reducing
wear, micro ribs to provide excellent retention even after multiple removals, and the top
has an unique flat head saves space and prevents rotation. These also may be used to index
models to the articulator.
Available in bags
of 1000 pins.
Quantity break at
5, 10, and 25 bags.
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Pozi Pins
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Preat Fiberglass and Brass Pencils
The Preat Fiberglass and Brass Pencils are for easy removal of
investment, casting, oxides, and soldering fluxes.
The Brass pencil is intended for the
removal of investment from small, difficult to reach areas.
The Fiberglass Pencil has
multiple applications, such as removal of oxidation from castings without altering the
casting, pre-cleaning of solder joint area, post cleaning of a solder joint, and oxidation
removal for Shiner Magnet tooth pieces or keepers.
Always use these pencils in front of a
suction or vacuum system.
Refills for both
pencils are available.
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| Preat Fiberglass Pencil |
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Preat Brass Pencil |
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| Brass Refill |
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| Fiberglass Refill |
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Liquid
Colloidal Graphite
Liquid Colloidal Graphite is a contact indicator
for the laboratory technician. It is ideal for fitting together
castings and telescopic castings. Liquid Colloidal graphite
is water soluble. It is also an excellent anti-flux agent. Solder
and cast metal may be controlled by painting strips of Liquid
Colloidal Graphite in areas where you do not want solder or
cast metal to adhere.
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Liquid Colloidal Graphite |
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Precision Dial Caliper
POCO OD
Caliper for all uses--wall and base thickness of crowns, incisal margins, fissures, etc. Measures to 0.10mm.
Very light and handy, easy to use.
Measuring Range: 0-2mm
Scale: 0.10mm |
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Precision Dial Caliper
ODI OOD
Caliper for all uses--wall and base thickness of crowns, incisal margins, fissures, etc. Measures to 0.01mm.
Very light and handy, easy to use.
Measuring Range: 0-2mm
Scale: 0.01mm |
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