In this episode of Bonding & Beer, we continue our conversation on mechanical retention by shifting our focus from the restoration to the tooth structure itself. We break down why mechanical retention is one of the most important factors in achieving predictable, long-lasting bonds, and why understanding the differences between enamel and dentin can make or break your restorative success. From the history of acid etching to modern techniques like sandblasting and self-etching, we explore ...

In Episode 44, Rolando Nuñez takes a closer look at one of the most fundamental (and often overlooked) principles of adhesive dentistry: mechanical retention. With today's advanced adhesives and primers, it's easy to focus entirely on chemistry. But even the best bonding systems depend on proper surface preparation to achieve predictable, long-lasting results. In this episode, we discuss why mechanical retention still matters, how it impacts bond strength, and the critical role it plays when ...

Episode 43 of Bonding and Beer is a special tribute to the late Dr. Suh. He was a visionary whose impact on restorative dentistry and dental bonding continues to shape the profession today. Rolando reflects on his personal relationship with Dr. Suh, dating back to 1997, and shares stories that highlight the passion, innovation, and leadership that defined his life and career. In this episode, we discuss: • Dr. Suh’s journey and history in chemistry • His revolutionary vision for the future o...

Feeling overwhelmed by all the dental materials on the market? You’re not alone. In Episode 42 of Bonding & Beer, Dr. Rolando Nuñez breaks down the confusion and gives you a simple, practical framework for choosing the right materials. No more chasing trends or getting lost in endless options. We focus on the foundation of restorative dentistry: adhesives, cements, and composites, and explain how mastering these core materials can lead to more predictable, consistent clinical outcomes. I...

If your days in the dental office feel slower, harder, and more chaotic than they should, your equipment (not your technique) might be the problem. In this episode of Bonding and Beer, we break down the 6 essential tools (3 must-haves and 3 game-changers) that will immediately improve your workflow, reduce strain, and elevate your clinical outcomes. From curing lights and loupes to scanners, and 3D printers, join Dr. Rolando Nunez as he breaks down the essential equipment that will transform ...

If your zirconia crowns keep debonding, the problem probably isn’t the cement, it’s the bonding protocol. In this episode of Bonding and Beer, we break down the 2 simplest and most reliable methods for bonding to zirconia, including the critical steps of sandblasting, cleaning, priming, and cementation. Also, whether the zirconia is sandblasted by the lab or in your office. If you place zirconia crowns, bridges, or restorations, this episode will help you understand why zirconia bonds fail an...

Having trouble with bonded restoration failure? Overwhelmed by the number of dental adhesives to choose from? Looking for adhesive insight from dental professionals? Look no further! Dr. Rolando Nuñez and Dr. Rob Ritter share crucial adhesive dentistry knowledge over an Irish red ale in this episode of Bonding and Beer. In Episode 39: Adhesive Dentistry we cover: -The evolution of adhesive dentistry -Why adhesive restorations fail and tips to make them last longer -What a clinician should l...

Stop guessing when it comes to pulp capping. Dr. Rolando Nuñez breaks down when to pulp cap, why it works, and what materials have the science backed power to get the job done right. In Episode 38: Pulp Capping we cover: -The definition of pulp capping (direct and indirect) -Why and when to pulp cap -Pulp capping products and their history -The key attributes a pulp capping agent should have Bonding and Beer is a dental podcast, hosted by Dr. Rolando Nuñez , where adhesive restorative ...

When is the last time you read the instructions for use of your favorite dental product? Join Dr. Nuñez in episode 37 where he breaks down the importance of reading the instructions for use. In Episode 37: IFUs we cover: • The importance of IFUs • Safe and effective use of materials, reduced clinical failures, standardized patient care, and lower risk of malpractice • How different products (specifically Z-Prime and ZirClean) may have different instructions even when trying to achieve the sa...

The Truth.... or should we say Dr. Rolando's professional opinion on the use 3D printed resins in dentistry. From models, to dentures, and all the way to final restorations, have you started using 3D printing in your dental practice? In Episode 36: 3D Printed Resins we cover: - The History behind 3D printing and dentistry - The current state of 3D printed resins - The bonding protocol to 3D printed resins Bonding and Beer is a dental podcast, hosted by Dr. Rolando Nuñez , where adhesive rest...