Zinc Phosphate Cement 100 g Suppliers & Bulk Manufacturers

Available Forms: Powder/ Liquid

Available Strengths: 100 g

Reference Brands: Harvard Cement (USA/EU), Fleck’s (USA)

Category: Dental / Oral Health

Zinc Phosphate Cement is a Dental / Oral Health product available as Powder/ Liquid in strengths 100 g. It corresponds to the reference brands Harvard Cement (USA/EU), Fleck’s (USA). Verified GMP manufacturers and suppliers on PharmaTradz offer it in bulk for import worldwide, with regulatory documentation and dossier support available on request.

Product Description:

Zinc phosphate cement is a traditional dental luting material widely used for the cementation of crowns, bridges, inlays, and orthodontic appliances. It is one of the oldest and most reliable dental cements, known for its good mechanical strength, long clinical history, and ease of handling. The material is formed by mixing zinc oxide powder with phosphoric acid liquid, resulting in a hard cement that securely holds dental restorations in place.

Recent research has also explored the biocompatibility of zinc phosphate cement beyond its conventional dental applications. Studies evaluating its interaction with MG63 cells have shown promising results, indicating that the material can support cell viability and proliferation. Laboratory testing using cell viability assays demonstrated that cells remained healthy both when in contact with the cement surface and when exposed to its leachate. Microscopic analysis further confirmed that the cells maintained normal morphology and attachment on the material.

Additional investigations into elemental release revealed higher levels of phosphorus and relatively low levels of zinc released from the cement over time. Antimicrobial testing showed limited inhibitory activity against certain bacteria, likely due to the material’s maturation characteristics. Overall, findings suggest that zinc phosphate cement exhibits good biocompatibility and may have potential for broader biomedical or bone-contact applications while continuing to serve as a reliable material in restorative dentistry.