ZirClean is a cleaning gel designed for the non-abrasive cleaning of the bonding surfaces of zirconia (and other prosthetic restorations) after intraoral try-in. ZirClean helps to achieve reliable adhesive cementation results by removing the phosphate contamination of zirconia (as well as ceramic and metal restoration surfaces) that occur during try-in.*
Delivery system offers improved ease-of-use
Easy placement and clean up
Helps achieve reliable adhesive cementation results*
Contaminants such as saliva can be removed to help achieve better bond strength after try-in*
The use of ZirClean will help to achieve reliable cementation results with Zirconia restorations after intraoral try-in.*
*As compared to untreated samples. Data on file.
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1) Do I need to decontaminate my zirconia crown after try-in?
Yes, if you hope to achieve optimal and reliable cementation results. Removing contaminants from the restoration will help to achieve better bond strengths.
If the crown has been sandblasted, then after try-in, clean the internal surface of the zirconia surface with ZirClean™ and then proceed with applying a primer to the bonded surface of the restoration with a suitable primer (Z-PRIME™ Plus or PORCELAIN PRIMER) according to manufacturer’s instructions.
If the surface wasn’t sandblasted, then sandblast the intaglio surface of the zirconia, and proceed with applying Z-PRIME Plus.