Longly Calcium Hydroxide Paste (2g Syringe) is a premixed, radiopaque endodontic dressing manufactured by Longly Biotechnology. Designed for intra-canal medicament applications, it delivers strong antibacterial activity to disinfect root canals and stimulate apical healing.

Key Features & SpecificationsPackaging: Pre-filled 2g injection-type syringe accompanied by disposable applicator tips for precise, direct placement into the root canal.

Chemical Composition: High-purity Calcium Hydroxide blended with Barium Sulfate or Bismuth Oxide as a radiopacifier, in a water-soluble gel carrier base.

Core Properties:

High pH (approx 12.5): Creates an alkaline environment that neutralizes bacteria and reduces inflammation.

Radiopacity: Clear contrast under X-ray imaging for verifying complete fill depth.

Water-Soluble Base: Rinses out easily with saline or irrigating solutions during subsequent appointments.

Flowability: Smooth consistency designed to reach root apexes and lateral canals smoothly.

Primary Applications

Root Canal Disinfection: Temporary inter-appointment dressing in endodontic procedures for infected root canals.

Apexification: Inducing hard tissue barrier formation at the root apex of immature, non-vital teeth.

Periapical & Resorption Repair: Treatment of internal or external root resorption and persistent periapical lesions.

Pulp Capping: Direct and indirect pulp capping to promote dentin bridge formation. 

MADE IN CHINA