Paste Opaque POB4 6g

Paste opaque porcelain for metal-ceramic restorations with very fine particle size and stable coefficient of thermal expansion (CTE) during repeated firing. Compatible with noble, semi-precious, non-precious, and silver-free alloys, featuring ideal fluorescence and high resistance to silver-induced greening. Suitable for long-span bridge fabrication with minimal risk of cracking during repeated firing cycles. Package contains 1 jar of 6g.