PANAVIA Veneer LC (CB)
EGENSKAPER OG FORDELER
INNOVATIV HERDETEKNOLOGI
PANAVIA V5 Tooth Primer gir en sterk og holdbar adhesiv overflate ved at den starter herdingen når den kommer i kontakt med pastaen. Likevel har PANAVIA Veneer LC lang arbeidstid som til og med muliggjør plassering av flere fasader samtidig. Sluttresultatet er sterkt og holdbart.
HØYESTETIKK
Lav filmtykkelse og gode poleringsegenskaper lar brukeren skape glatte overganger. Fire forskjellige, stabile farger tilbyr estetikk med lang holdbarhet. Matchende innprøvingspastaer gjør det enkelt å velge riktig farge.
OPTIMALISERT HÅNDTERING
Viskositeten og de tiksotrope egenskapene er optimalisert for enkel applisering og plassering. Overskudd fjernes enkelt etter en rask lysherding (1 sek.).
INNOVATIV HERDETEKNOLOGI
Kuraray Noritake Dental Inc. har utviklet en ny måte å bruke sin innovative kontakt-herdende teknologi sammen med lysherdende sementer på. Denne beholder lang arbeidstid og holdbar bindingsstyrke.
PANAVIA Veneer LC er et lysherdende resinsement-system som tilbyr fremragende stabilitet i lyse omgivelser og derved oppnås en arbeidstid på 200 sek.* Dette gjør at du kan plassere flere fasetter om gangen uten bekymring for at materialet skal stivne. Polymeriseringen starter når du er klar.
*Arbeidstid i rombelysning (8000 lux): 200 sek.

EN-KOMPONENT SELVETSENDE PRIMER
Bidrar til polymeriseringen på den adhesive overflaten.

LYSHERDENDE SEMENTPASTA
Fremragende stabilitet ved bakgrunnsbelysning.
LYSHERDENDE
Forsegler den adhesive kontaktflaten mot tannsubstans,
mens tilstrekkelig arbeidstid opprettholdes.

HØYESTETISK
På grunn av den ofte lave materialtykkelsen og høy translucens, vil utseendet av skallfasetter påvirkes kraftig av fargen på sementen. PANAVIA Veneer LC er fargestabil og gir restaureringsgrenser som er usynlige over lang tid.

MOTSTANDSDYKTIGHET
MOT MISFARGING
PANAVIA Veneer LC har velbalansert sammensetning og kontakt-herdings teknologi som gir motstandsdyktighet mot misfarging og derved høy fargestabilitet. Dette er antagelig den viktigste faktoren for å muliggjøre estetikk som varer lenge.
OPTIMALISERT HÅNDTERING

Er det mulig å redusere tiden og stresset ved plasseringen av skallfasetter? PANAVIA Veneer LC gir homogen applisering av sement, enkel plassering av fasetten, enkel fjerning av overskudd og rask polering. Spesialdesignet sprøyte og appliseringsspiss sikrer god kontroll over appliseringen.
IKKE KLEBENDE
Nanocluster fillerteknologien i PANAVIA Veneer LC forhindrer trådtrekking og den ideelle konsistensen gir enkel og sikker applisering.
IDEELL KONSISTENS
De tiksotrope egenskapene til sementen forhindrer siging og renning. De gode håndteringsegenskapene skyldes delvis de nye nyutviklede sfæriske silika-fillerne. PANAVIA Veneer LC leverer kontrollert applisering. Den holder seg på plass, men flyter lett når fasettene plasseres på tannen.
ENKEL FJERNING AV OVERSKUDD
Overskudd av sement kan fjernes i ett stykke med en sonde etter en rask ett-sekunds herding.

1. Preoperativt før preparering for 6 fasetter. (13 til 23).

2. PANAVIA Veneer LC´s gode konsistens og viskositet av pastaen sørget for enklere applisering, plassering og fjerning av overskudd.

3. Lysherding av hvert område og kantene.

4. Det endelige resultatet etter sementering av seks KATANA Zirconia STML skallfasetter.
Se vennligst bruksanvisningen for detaljert informasjon.
FORSKNINGEN BAK
Flotte poleringsegenskaper og holdbar glans
Flotte poleringsegenskaper og holdbar glans gir estetiske restaureringskanter over lang tid.
PANAVIA V5 Tooth Primer er en selvetsende adhesiv for tannvev (dentin og emalje) som forsegler den adhesive tannoverflaten straks PANAVIA Veneer LC pastaen appliseres på den. Denne kontaktherdings teknologien starter polymeriseringen utelukkende i kontaktområdet og etablerer en sterk binding til emalje og dentin, men påvirker ikke herdereaksjonen til sementen. En høy bindingsstyrke mot restaureringsmaterialer oppnås ved hjelp av den velprøvde CLEARFIL CERAMIC PRIMER PLUS.
HOLDBARHET AV HØYGLANS

Kilde: Kuraray Noritake Dental Inc.
HOLDBARHET AV HØYGLANS

Testbetingelser: Prøvens diameter 10 mm, tykkelse 2 mm. Etter pussing av overflaten med vannfast slipepapir (#1000 til # 2500) sluttpolering med poleringsduk (lapping film) startverdi (glansnivå målt etter polering*). Slitasje fra tannbørsting (målt etter 40.000 pussebevegelser med trykk på 250 gram, 30 pussebevegelser/minutt, 10 vekt% tannpasta*). Målt med et glossmeter VG 2000 (Nippon Denshoku Kogyo) med en vinkel på 60 grader. Merk: Verdiene kan variere etter måleforholdene.
Kilde: Kuraray Noritake Dental Inc.
*Ikke et varemerke for KURARAY CO., LTD.
SHEAR BOND STRENGTH TIL HUMANE TENNER

Testbetingelser: Overflatepolering #1000, applisering av primer PANAVIA Veneer LC pasta: Lysherding i 20 sekunder, SUS chip (3 mm). Målt etter oppbevaring i vann ved 37 grader C i en dag, Termisk syklus 4-60 grader C.
Kilde: Kuraray Noritake Dental Inc.
*Ikke et varemerke for KURARAY CO., LTD.
SHEAR BOND STRENGTH TIL RESTAURERINGSMATERIALE

Testbetingelser: Overflatepolering #1000, sandblåsing (KATANA Zirconia) eller etsing med flussyre (glasskeramikk), SUS chip (5 mm). Målt etter oppbevaring i vann ved 37 grader C i en dag, eller termisk syklus 4-60 grader C.
Kilde: Kuraray Noritake Dental Inc.
*Ikke et varemerke for KURARAY CO., LTD.
FARGER
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Internationally highly valued
Testimonials
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Dr. Greg Campbell, DDS
USA“Love the versatility of the new PANAVIA Veneer LC cement when it comes to delivering my Veneers and Onlays. I can use the PANAVIA V5 Tooth Primer or my CLEARFIL Universal adhesive and get the proven benefits of the Original-MDP and the “Gold Standard” bonding we have come to expect from Kuraray. Easy to use, easy to clean up and extremely strong bonds. Four shades and try-in pastes give me complete control and ensures clinical success time and time again!
Thank you, Kuraray Noritake for another great product.” -
Dr. Karyn Halpern, DDS
USA“I am so impressed by the bond of this new cement. It’s not only strong but it was super easy to use, place, and clean up!
Needless to say, I am a fan!” -
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Dr. Gianmarco O'Brien, DDS, Inc.
USA"This product is what I have come to expect from a company like Kuraray, the leader in adhesive dentistry. Easy to use clinically (excellent handling), very color stable since there is NO POST-BONDING GRAYING effect from tertiary amines (aromatic amine). I have total confidence in the DURABLE bond strength with their products. This is my new go-to veneer adhesive resin cement system!"
Produkter
For bestilling, velg blant følgende alternativer.

1.8ml
Universal (A2)
Clear
Brown (A4)
White
Opaque


4ml

20 Applicator tips (16g)


4ml

Nyttige hjelpemidler
FAQ
Vi har satt sammen en liste med svar på de mest aktuelle spørsmålene.
“PANAVIA™ Veneer LC” is a light-cure adhesive resin cement system. It consists of the “PANAVIA™ Veneer LC” Paste (a light-cure cement paste), “CLEARFIL™ CERAMIC PRIMER PLUS” (a silane, zirconia & metal primer), K-ETCHANT Syringe (Phosphoric Acid), and “PANAVIA™ V5” Try-in Paste. “CLEARFIL™ Universal Bond Quick” or “PANAVIA™ V5” Tooth Primer can be chosen for tooth treatment.
Cementation of ceramic and composite inlays, onlays and laminate veneers with less than 2 mm thickness of the following materials: silica-based ceramics (e.g. conventional porcelain, lithium disilicate), hybrid ceramics, composite resin and “KATANA™ Zirconia” STML/UTML/YML (with a thickness of less than 1.2 mm).
Follow the Instructions for Use of the restorative material. In the absence of specific instructions, we recommend the following procedures and application of the provided “CLEARFIL™ CERAMIC PRIMER PLUS”: if the adherent surface is silica-based ceramic (e.g. conventional porcelain, lithium disilicate), hybrid ceramic or composite resin: Based on the type of restoration, hydrofluoric acid etching or air abrasion treatment may be used:
Acid Etching Treatment (e.g. conventional porcelain, lithium disilicate):
Etch the adherent surface with a hydrofluoric acid solution in accordance with the Instructions for Use of the solution. Rinse the adherent surface with water and dry.
Air Abrasion Treatment (e.g. composite resin):
Roughen the adherent surface by blasting with alumina powder (30-50 μm) using air pressure of 0.1-0.2 MPa (1-2 kgf/cm2, 15-29 psi, 1-2 Bar). The air pressure and powder size should be properly adjusted to suit the material and/or shape of the prosthetic restoration, using caution to prevent chipping. Clean the prosthetic restoration in an ultrasonic cleaning unit for 2 minutes or with “KATANA™ Cleaner” with 10 seconds of rubbing and then rinse with water.
Although technically possible, we recommend to use “CLEARFIL™ CERAMIC PRIMER PLUS” to get optimal performance for glass ceramics.
Yes, doing that would contaminate the restoration and, hence, decrease the bond strength. To remove the contamination, use “KATANA™ Cleaner” for 10 seconds with a rubbing motion then rinse with water until the color has been disappeared and dry the restorations to remove contaminants, or apply K-ETCHANT Syringe (Phosphoric Acid) for 5 seconds in case of non-zirconia restorations.
There are 2 ways to treat the prepared tooth: with the “PANAVIA™ V5” Tooth Primer or “CLEARFIL™ Universal Bond Quick”.
a) “PANAVIA™ V5” Tooth Primer: Etch the enamel with the K-ETCHANT (phosphoric acid) for 10 seconds, rinse and dry. Apply the Tooth Primer to the entire prepared tooth surface, with an applicator brush and leave it in place for 20 seconds. Thoroughly dry the entire adherent surface sufficiently by blowing mild, oil-free air until all water is evaporated from the primer.
b) “CLEARFIL™ Universal Bond Quick”: Selective etch the enamel with K-ETCHANT syringe (phosphoric acid) for 10 seconds, rinse and dry. Apply BOND with a rubbing motion to the entire preparation with the applicator brush. No waiting time is required. Dry the entire cavity wall sufficiently by blowing mild air for more than 5 seconds until BOND does not move.
When cementing laminate veneers, there is no need to light-cure BOND prior to seating the laminate veneers. It should be cured after seating the laminate veneers with the “PANAVIA™ Veneer LC” cement. When cementing inlays or onlays, BOND should be light-cured before seating the restoration. Please confirm the curing time by referencing the Instructions for Use.
In terms of bond strength, both are similar and provide excellent results. Nevertheless, the “PANAVIA™ V5” Tooth Primer will provide a “touch-cure” mechanism that will seal the bonding interface before the final light curing. Additionally, while the application time is shorter with “CLEARFIL™ Universal Bond Quick” (no waiting time versus 20 s), there is a longer working time under ambient light with the “PANAVIA™ V5” Tooth Primer (200 seconds vs 160 seconds with the BOND).
PANAVIA™ Veneer LC” offers the ideal paste consistency, not being too high or too low as several competitive products. This will facilitate the dispensing of the paste onto the restoration and smooth seating of such restoration. A low film thickness and long working time are also advantages over competitive products. In addition, in case of using it with the “PANAVIA™ V5” Tooth Primer, the “touch-cure” mechanism will provide bonding interface sealing.
One of the following two techniques can be used:
Tack-Cure Clean-Up Technique: Light-cure any excess cement in several spots for 1 second at a distance of 10-15 mm. Hold the prosthetic restoration in position, remove the tack-cured excess cement using a dental instrument.
Wet Clean-Up Technique: Any excess cement remaining at the margins can be removed with a small brush, foam pellet, dental floss or dental explorer.
Regardless of the technique used, final curing will be required as the next step. Please refer to the Instructions for Use.
The use of a protective gel, like “PANAVIA™ F 2.0” OXYGUARD II, is beneficial to prevent the forming of an oxygen inhibited layer thus helping to create smooth margins.
There are 4 shades of “PANAVIA™ Veneer LC” Paste available: Clear, Universal (A2); White and Brown (A4). Each shade has a corresponding glycerin based, water soluble Try-In Paste.
The “PANAVIA™ V5” Try-In Paste shades match the “PANAVIA™ Veneer LC” shades (in light-cured state) and allow for a simulation of the final appearance of the restoration. The “PANAVIA™ V5” Try-In Paste cannot be (light) cured, and can be removed easily with water.
Yes, “PANAVIA™ Veneer LC” Paste is color stable.
Since “PANAVIA™ Veneer LC” Paste is only light curing, no amine reducing agent based redox curing system is included avoiding unwanted discoloration over time.
The total amount of inorganic filler is approximately, 66 wt%, 47 vol%. The particle size of inorganic fillers range from 0.05 μm to 8 μm.
“PANAVIA™ Veneer LC” Paste has spherical silica and nano cluster fillers. This provides a paste which is not runny, has excellent handling, and resistance to sagging.
“PANAVIA™ Veneer LC” Paste film thickness is around 8 μm.
Zirconia should not be used because it may not have sufficient translucency. However, zirconia of our products with high translucency (“KATANA™ Zirconia” STML/UTML, “KATANA™ Zirconia” Block STML) can be used with a thickness of less than 1.2 mm.
“PANAVIA™ Veneer LC” has excellent bond strength to several substrates (e.g. enamel, dentin, lithium disilicate, “KATANA™ Zirconia”, feldspar ceramic) at a similar level to the acclaimed “PANAVIA™ V5”.
Approximately 20-30 teeth for laminate veneer.
No, the “PANAVIA™ Veneer LC” Paste tips are specially designed for an easy extrusion and application and their gauge, which is 16 (1.65 mm in diameter) and differ from the “CLEARFIL MAJESTY™ ES Flow” ones.
The product should be stored in the refrigerator. All components stored in the refrigerator should be brought to room temperature for 15 minutes before use in order to restore its normal viscosity and curing properties.
The shelf-life of “PANAVIA™ Veneer LC” components is 36 months from date of manufacture with refrigeration.