PER-PIECE : 400TK  

B&E Etch-37 is a high-performance 37% phosphoric acid  semi-gel designed for professional dental applications. It is primarily used for etching tooth enamel and conditioning dentin prior to the placement of restorative materials like composite fillings, sealants, or bonding agents.

Key Characteristics & Benefits

Smear Layer Removal: Effectively eliminates the dentinal smear layer, opening dentin tubules to maximize micro-mechanical interlocking and bonding strength.

Optimal Viscosity (Semi-Gel): Engineered with a specialized consistency that stays precisely where applied without slumping, running, or migrating onto exposed soft tissues.

High Visibility: Features a vibrant blue color, making it easy for the clinician to track application, placement, and complete washout.

Clean Rinsing: Rinses away cleanly and rapidly with water, leaving zero residue behind to interfere with subsequent bonding steps.

Indications for Use

Acid etching of tooth enamel and dentin substrate.

Preparation of surfaces for adhesive restorative procedures.

Cleaning surfaces for orthodontic bonding (e.g., bracket placement).