TPH Spectra ST HV Universal Composite – Dentsply Sirona

Specification:

• Brand: TPH Spectra ST
• Type: High-Viscosity Light-Cure Universal Composite
• Technology: SphereTEC Filler
• Curing: Light-Cure
• Packaging: 20 × 0.25g Compules
• Usage: All Cavity Classes / Class I & II Posterior Restorations

TPH Spectra ST HV is a high-viscosity light-cured universal composite featuring Dentsply Sirona's SphereTEC filler technology for superior mechanical strength, polish retention, and long-term esthetic stability. Its elevated viscosity provides excellent positional stability and condensability for Class I and II posterior restorations while remaining suitable across all cavity classes for versatile everyday restorative use.

Key Features:

• SphereTEC Filler Technology: Spherical filler particles are engineered for optimal packing density and surface interaction, delivering exceptional polishability, sustained surface luster, and improved wear resistance compared to conventional filler morphologies.
• High Viscosity: The HV formulation provides excellent positional stability after placement, resisting slumping and displacement during contouring, making it well suited for Class I and II posterior restorations requiring reliable bulk handling and condensation.
• Universal All-Class Indication: Indicated for all cavity classes in anterior and posterior teeth, consolidating restorative needs into a single composite system and simplifying chairside material selection across varied clinical scenarios.
• Light-Cure Formula: On-demand polymerization provides complete working time flexibility, allowing thorough placement, adaptation, and contouring before initiating a consistent, predictable cure.
• Broad Shade Range: Six shades spanning the A and BW groups provide flexible chromatic coverage for accurate shade matching across a wide range of patient dentitions.
• Compule Delivery: Pre-dosed 0.25g compules ensure hygienic, single-use dispensing with precise, waste-free material delivery directly to the restoration site.