Composite Vittra APS EA2, Zirconium Silicate Based Syringe

Clinical Overview

Vittra APS EA2 is a premium, radiopaque composite resin formulated with spheroidal zirconium silicate fillers and APS (Advanced Polymerization System) technology. It ensures predictable shade before photopolymerization, prolonged working time under operative lighting, and high polishability with excellent mechanical resistance. BPA‑free and compatible with anterior and posterior restorations.

Key Benefits

• High mechanical strength & shine: Zirconium silicate filler delivers durable, long-lasting polish.
• Shade predictability: Tone remains unchanged before and after curing.
• Extended working time: APS technology resists premature curing under reflected light.
• BPA‑free formulation: Enhances patient safety.
• Smart syringe delivery: Smart‑lock lid and dosing tip reduce waste and cross‑contamination.

Kit Contents

• 1 × 4 g syringe of Vittra APS composite in VITA shade EA2 enamel
• Precision dispensing tip (smart dosing system)

Working & Setting Times

• Working time: Extended handling under operative lighting due to APS photoinitiator system.
• Curing incrementally: Use ≤1.5 mm layers and cure per adhesive protocol; compatible with standard blue‑light curing units.

Indications

• Direct restorations: Class I–V in both anterior and posterior teeth
• Direct composite veneers and diastema closure
• Tooth fragment bonding and core build‑ups
• Ceramic or composite repairs; indirect restorations such as inlays, onlays, and veneers.

Instructions for Use

1. Perform prophylaxis and shade verification on hydrated tooth surface.
2. Isolate the operative field (e.g. rubber dam), etch and apply adhesive per protocol.
3. Dispense Vittra APS EA2 through smart syringe tip into cavity.
4. Apply in ≤1.5 mm increments; shape as needed using composite instrument.
5. Light‑cure each layer using a blue‑light unit per adhesive manufacturer’s instructions.
6. Once restoration is complete, check occlusion and finish/polish using fine grit instruments (e.g. Diamond Pro disks, Diamond Flex felt, Diamond Excel paste).

Summary

Vittra APS EA2 is a high‑performance zirconium silicate composite engineered for universal restorative use. Its APS-enhanced working time, consistent shade, and high polishability make it ideal for efficient, aesthetically superior direct and indirect restorations. BPA‑free and delivered via a smart-syringe system for precision and clinician convenience.