eBay

Multilayer Super Translucent Zirconia for 98mm System A2 18 MM

Compatible with Wieland, Roland, VHF, Imes-icore etc

Futures:

- Monolithic crown and bridges.

- High aesthetic veneereng.

- 7 layers gradient.

Out of super fine zirconia powder,which delivers the highest quality zirconia with bending strength up to 1200MPA.

1.Chemical composition

Components	ST Multilayer
ZrO2+HfO2+Y2O3	≥99%
Y2O3	4.5%-6.0%
Al2O3	＜0.5%
Other Oxides	＜0.5%

2.Physical characteristics

Properties	ST Multilayer
Density before sintering(g.cm-3)	3.15±0.05
Density aftersintering（g.cm-3）	6.09±0.01
CTE(25-500℃)(K-1)	10.5±0.5
Flexural strengthafter sintering(Mpa)	1100
Accelerated aging surface monoclinicphase content	＜15%
Light transmittance(1.0±0.02mm)	＜43%
Chemical solubility after sintering(μg.cm-2)	＜100
Cytotoxicity	0 Level
Radioactivity(Bq.g-1)	＜0.1
Sintering temperature(℃)	1500-1550℃Recommend 1530℃

3.Range of application

Zirconia type	ST Multilayer
Recommended application	Full contour
Matchedcoloring liquid	Magic yellow &Bleach blue

4.Sintering curve

Fig 1. Recommended sintering curve (ST/ST Multilayer)

Sintering temperature of ST/ST Multilayer is from 1500℃ to 1550℃,youshould make sure peak temperature at this range. The recommendedsintering temperature is 1530℃.

The item has been cleaned and handled in accordance with the manufacturer’s instructions.

The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.

Tzalash Import and marketing LTD

P.B 12757

Ashdod

Israel

+9728676076

Shipping & handling :

I will ship worldwide, up to 14 - 18 business days.

Handling time:

Up to 3 working days.

I will ship the item within 2 business day after PayPal payment confirmation & verification of your payment

· shipping is by redistricted air mail shipping time is not included Saturday and Sunday, and Public Holidays) .

· Items will be shipped via airmail, air parcel

· Items will be shipped to your address registered with PayPal

Payments

· I accept PayPal only.

· Payments are expected within 7 days after the last winning auction is closed, or by "Buy It Now

Return policy:

I have a simple return policy: money back, Shipping will be paid by buyer.

Feedback

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I will appreciate the chance to solve any Issue or question before posting anything different then positive feedback.

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Contacts:

Please contact me for any question via eBay messages by "ask seller a question" or "contact seller".