https://www.hugedental.com/products/premium-high-translucency-ht-100-tosoh-material-zirconia-block/ Premium High Translucency (HT) 100% Tosoh Material Zirconia Block HUGE Premium HT ultra translucent zirconia has both good translucency and strength. Its flexural strength is over 1,100Mpa, which is strong enough to fabricate full arch dental prostheses.All Rights Reserved