Temporary Polycarbonate Crowns Assortment

Description

The crowns are made of non-toxic polycarbonate.
This plastic is due to its molecule structure extremely unsusceptible, even to the strain of important temperature changes and other physical or chemical influences.
These very flexible and thin crowns can be cut, formed, bent and pressed without breaking or ripping.
They form stable compounds with all acrylates and ZnO-tooth cements.
Further these polycarbonate crowns are superior because of their good cervical fit, precise anatomy and shade stability.
Set includes: anteriors and premolars assortment box of 180 crowns, without mould guides, 3 crowns x 60 sizes.
Package: 180 pcs.