disturbed
Disturbing Member
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If you're that worried about opposing dentition wearing, then hand polish the Zr.
this statement drives me crazy. will try to put it into terms you can understand..again..
polishing zr will not change the FACT that its MUCH harder than enamel.
brick in a glass house.it WILL eventually grind its way out of the plane of occlusion. cuz of the hardness of the material. piece of oak(zr),piece of pine(enamel) DOES NOT MATTER HOW POLISHED THE OAK IS,rub the oak on the pine and it WILL dent(grind) the pine.