Description

De Trey'S Zinc Cement is a specialized dental material formulated with zinc oxide-eugenol chemistry, identified by CAS No. 55069-11-9. This product is engineered to provide a reliable, soothing, and temporary sealing or cementing medium in dental procedures. It is essential for dental professionals and laboratories requiring a material with proven sedative and insulating properties. Its primary value lies in its ease of use, biocompatibility, and effectiveness for intermediate-term applications.

Application

• Temporary Dental Cementation: For provisional cementation of crowns, bridges, and inlays.
• Cavity Lining and Base: Used as a protective liner under dental restorations to insulate the pulp.
• Temporary Filling Material: For short-term restoration of cavities, often in endodontic treatments.
• Root Canal Sealer: Acts as a sealer in obturation during root canal therapy.
• Periodontal Dressing: Can be used as a protective pack following periodontal surgery.
• Impression Material Stabilizer: For securing copper bands or other impression techniques.

Basic Information

Product Name	De Trey'S Zinc Cement
CAS No.	55069-11-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Zinc Oxide Eugenol Cement; ZOE Cement; Dental Zinc Cement; Zinc Oxide-Eugenol; Temporary Cement; Eugenol Zinc Oxide Cement; DeTrey's Cement; IRM (Intermediate Restorative Material) type cement
EINECS	Contact for details

Quality Control

Our De Trey'S Zinc Cement is manufactured under strict quality systems to ensure consistency and reliability for dental applications. While specific pharmacopeial monographs (such as ISO or ADA specifications) guide its composition, each batch is controlled for critical parameters like setting time, compressive strength, and purity of components. A Certificate of Analysis (COA) documenting these quality attributes is available upon request to support your compliance and material validation processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). Keep away from excessive heat and moisture to prevent premature setting or alteration of material properties. Ensure components (powder and liquid) are stored separately as per the manufacturer's original packaging until use.

Specification

Item	Specification
Description (Powder)	Fine, homogeneous powder
Description (Liquid)	Clear, characteristic liquid
Setting Time	3 - 10 minutes (ambient temp)
Compressive Strength	≥ 20 MPa (after 24 hours)
Solubility	≤ 1.5% (in water, 24 hours)
Film Thickness	≤ 25 µm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.