Bloomden ST Multilayer


The first choice for cases with high aesthetic requirements.




  • Consistent VITA® Classic Shade Match
  • Flexural strength >600 MPa
  • High speed sintering available
  • Low wear rate


  • Crowns
  • Long-span and curved bridges
  • Veneers
  • Inlays/Onlays
  • Full Arch Bridges
  • 3-4 Unit Bridges

Technical Specifications

ZrO2+HfO2+Y2O3 ≥99%
Y2O3 9%-10%
Al2O3 <0.5%
Density before sintering ( 3.20±0.05
Density after sintering ( 6.06±0.01
CTE (25-500°C) (K-1) 10.5±0.5
Flexural strength after sintering (MPa) >600
Aging surface monoclinic phase content <15%
Light transmittance <49%
Chemical solubility after sintering (µ <100
Cytotoxicity 0 Level
Radioactivity (Bq.g-1) <0.1



Weight 0.4 kg
Dimensions 4 × 2 × 4 cm

98x12mm, 98x14mm, 98x16mm, 98x18mm, 98x20mm, 98x22mm, 98x25mm


A1, A2, A3, A4, B1, B2, B3, B4, BL1, BL2, BL3, BL4, C1, C2, C3, C4, D2, D3, D4


Why Choose Opulent Digital Specialists

Installation & Training

Opulent Digital Specialists offers Installation and Training for all equipment purchased through us.

Ongoing Education

We excel in Installation and Training but where we really shine in is ongoing training.

24/7 Technical Support

Opulent Desk is available 24/7 to support our customers with both first and second level support.