Any Suggestion

bonded

bonded

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I have new Dr send to me the first crown and he told me he tried three time to get the color correct and failed !!
what do you think ? shall i do it with e-max press (HO ) ingot or zirconia (whit core fluorescence ) ??
For porcelain definitely i will use E-max ceram 4to5 layering

tinypic.com




Thank you ,
 
ParkwayDental

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Personally I would do a zirconia core then layer your Emax. That is one hell of a dark stump there, the zirconia would mask it out great and you would still get great esthetics with you layered Emax porcelain. Just my 2 cents.
 
sidesh0wb0b

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what parkway said........or,
i still prefer emax MO or HO ingot core, then layered on top
 
Al.

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Either one but HO ingots will mask it easy. Probably HO1 for this case.
 
Bobby Orr ceramics

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Al, I've never had success with HO ingots......limited selection and look like dirt.....
I'd start with a Zr coping down to 0.3mm. Fire an opacious liner. Mark the die with some black Sharpie.....if you get the masking , value, and chroma you want at this stage.....you should be home free for the veneering ceramic. If not, you just need to sand off the liner and cook up a layer that achieves the masking, value and chroma. Good Luck !! show us the finals please.
 
bonded

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Thanks for all your reply, i will use white core than
1-f (wash fire) glaze liquid with sprinkle translucence
2- stain it,
3- start build up
I agree if i get masking, value,chroma , correct Half the job is done !
Bobby Orr ( Good Luck !! ) ........ yes i need it ;)

maybe i will do two crown either emax or zir its good exercise for me and for the dentist !!
 
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bonded

bonded

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Sorry i was busy i did finish the crown doc & patient happy but,
I was not happy i did make a few mistake with the translucency and the mamelon, I post the image for share some idea when the job go wrong :eek:

ai46.tinypic.com_2wlukg1.jpg
ai46.tinypic.com_2wlukg1.jpg
 
Al.

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Hey that looks pretty good. What did you end up using?
 
bonded

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Thx,
I did two crown the fist was zirc. It mask the tooth very well but when i stain it was too dark
The core was too white so my stain was wrong !
The second one with e-max mo1 ingot and again the stain was light .
What i realize i sould ask the dentist to send the patient to lab for stain the core
Or build up the crown not complete just the foundation to try in, so will have the correct shade Before complete the build up !!
 
bonded

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Another discolor teeth :mad: / E-max crown & veneer
One day will by easy !!!
<a href="http://tinypic.com?ref=2sbvgue" target="_blank"><img src="http://i47.tinypic.com/2sbvgue.jpg" border="0" alt="Image and video hosting by TinyPic"></a>
tinypic.com
 
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user name

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You do nice work, bonded. Our tasks will never be easy as long as we push ourselves to get better. Once you think its easy...you better get a second opinion on your quality.
 
corona

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very nice ! what did you use on the lowers ??? LTBL2???
 
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bonded

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You do nice work, bonded. Our tasks will never be easy as long as we push ourselves to get better. Once you think its easy...you better get a second opinion on your quality.
So truth every single day we learn something a new, And we have more knowledge.
I get inspired by the talent out there !!
 
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bonded

bonded

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very nice ! what did you use on the lowers ??? LTBL2???
The crown was made with MO1 ingot and the veneer with LTB1 !! its my mistake i should use LTBL, The veneer slightly grayish on cervical area !!
 
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bonded

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This case E-max veneer from canine to canine i wish the dentist prep UR+L 3 and UR2 a little bit more !!

ai47.tinypic.com_29wmulz.jpg

ai47.tinypic.com_21bt7cx.jpg
ai47.tinypic.com_29wmulz.jpg ai47.tinypic.com_21bt7cx.jpg
 
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bonded

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More discolor teeth :vollkommenauf: /E-max Veneer / Dentin + Incisal with SI Grey

ai45.tinypic.com_2lvmrlc.jpg

ai46.tinypic.com_2ypd9vl.jpg
ai45.tinypic.com_2lvmrlc.jpg ai46.tinypic.com_2ypd9vl.jpg
 

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