Etch-35™ w/BAC-Bisco-USA

 enhanced with benzalkonium chloride (BAC) to deliver both effective etching performance and antibacterial benefits. This premium formulation ensures clean enamel and dentin surfaces, promoting strong, reliable bonding for all adhesive systems and composite restorations.

Formulated and manufactured in the United States, the provides controlled viscosity for precision placement, reducing the risk of over-etching and ensuring easy rinsing. Its unique inclusion of BAC offers an added layer of disinfection, improving the overall integrity of the bonding interface.

The Etch-35™ w/BAC | Bisco USA is a 35% phosphoric acid etchant gel scientifically formulated to deliver optimal enamel and dentin conditioning for superior adhesive bonding. Enriched with benzalkonium chloride (BAC), this etchant offers a dual benefit — precise etching performance combined with antibacterial protection, ensuring a clean, disinfected surface prior to adhesive application.

What sets Etch-35™ w/BAC | Bisco USA apart is its balanced viscosity, engineered for controlled placement and easy handling during procedures. Unlike thinner liquid etchants that can cause excessive spread, Etch-35™ stays exactly where it’s applied, minimizing the risk of soft tissue contact and over-etching. Its bright blue color provides excellent visibility, allowing clinicians to monitor application and rinsing effortlessly.

The presence of BAC (benzalkonium chloride) enhances the product’s clinical reliability by reducing bacterial contamination on prepared tooth surfaces — an important factor for long-term bond durability and reduced postoperative sensitivity.

💎 Why Dentists Choose Etch-35™ w/BAC | Bisco USA:

• Ensures consistent etch depth and clean surface morphology.

• Helps eliminate smear layer and enhances micromechanical retention.

• Antibacterial activity supports improved adhesion longevity.

• Rinses off completely without leaving residue.

• Compatible with total-etch and selective-etch bonding techniques.

• Effective for enamel, dentin, porcelain, and composite surfaces.

• Safe, predictable performance backed by Bisco’s U.S. manufacturing standards.

🦷 Clinical Performance:
In daily restorative practice, Etch-35™ w/BAC | Bisco USA delivers strong, reproducible bond strengths and a smooth surface for adhesive penetration. It is widely used in direct composite restorations, veneers, sealant applications, and orthodontic bracket bonding. Many clinicians prefer it for selective enamel etching, achieving high retention without over-demineralization.

✅ Key Benefits:

• 35% phosphoric acid gel for consistent etching results

• Contains BAC for enhanced antibacterial protection

• Smooth, controlled flow for precise application

• Easy rinsing and complete removal

• Compatible with all dental adhesives and composites

• Trusted quality by Bisco USA

🦷 Clinical Applications:
Ideal for etching enamel and dentin prior to the application of adhesive systems, composite restorations, sealants, veneers, and orthodontic brackets.

🌍 About Bisco:
Bisco USA is a global leader in dental adhesive and restorative materials, known for its scientifically advanced products that enhance adhesion, esthetics, and long-term clinical performance.

🔗 Outbound Links for SEO:

• Official Bisco website: https://www.bisco.com

• Learn more about dental etching techniques: https://www.sciencedirect.com/topics/medicine-and-dentistry/phosphoric-acid-etching

• ADA science and research resources: https://www.ada.org/resources/research/science-and-research-institute