Gel Etchant 37.5% Phosphoric Acid Syringe Kit – Kerr

Specification:

• Manufacturer Code: 31297
• Brand: Kerr Gel Etchant
• Type: Phosphoric Acid Etching Gel
• Concentration: 37.5%
• Form: Gel
• Packaging: 3 × 3g Syringes & 30 Disposable Dispensing Tips
• Usage: Total-Etch Bonding / Enamel & Dentin Conditioning / Composite & Ceramic Bonding Preparation

Kerr Gel Etchant is a 37.5% phosphoric acid etching gel formulated for precise, controlled enamel and dentin conditioning in total-etch bonding procedures. The gel consistency maintains accurate placement at the intended etching site without spreading onto adjacent surfaces, while the syringe format with disposable dispensing tips ensures hygienic, waste-free delivery directly to the preparation.

Key Features:

• 37.5% Phosphoric Acid Concentration: Clinically effective concentration ensures thorough enamel crystallite dissolution and selective dentin demineralization, creating the optimally conditioned substrate needed for reliable bonding system adhesion.
• Gel Formulation: The thixotropic gel consistency remains stable after placement, preventing flow onto soft tissues or unetched surfaces while maintaining intimate contact with the enamel and dentin for uniform, consistent etching across the preparation.
• Precise Syringe Delivery: The 3g syringe format allows controlled, targeted gel application directly to the preparation margins and surfaces, minimizing material waste and supporting accurate placement in both anterior and posterior sites.
• Disposable Dispensing Tips: Thirty included single-use tips support hygienic chairside use across multiple procedures, eliminating cross-contamination risk and ensuring consistent gel flow with every application.
• Broad Bonding Compatibility: Suitable for total-etch procedures with a wide range of adhesive bonding systems, composite restorations, ceramic and composite inlay/onlay bonding, and other procedures requiring phosphoric acid etching.
• Complete Kit Format: Three syringes and 30 dispensing tips provide ample material for multiple etching procedures, supporting efficient restocking in both general and restorative dental practices.