Dental grade resin is used for creating restorations that blend in perfectly with teeth. From routine fillings to complex orthodontic treatments, it has transformed modern dentistry. Yet most dental practitioners do not utilize it to its full potential because of misinformation regarding its uses and limitations. This article will walk you through all you need to know about the best dental grade resin. We’ll discuss everything from its composition to its varied uses, its major benefits, and limitations. All these factors will help you to make informed decisions that will improve your patients’ satisfaction and your practice’s reputation.
What Is Dental Grade Resin?
Dental grade resin is a tooth-colored composite that is utilized to restore teeth and fabricate dental prosthetics. In contrast to conventional materials such as amalgam or gold, it offers a natural appearance and durability.
Dental resin is made of:
– A plastic polymer matrix (most commonly methacrylate-based)
– Inorganic filler particles (most commonly glass or ceramic)
– Coupling agents that adhere these elements together
– Initiators that initiate hardening upon exposure to light or chemical activators
Dentists can choose from a range of resins based on the site of the restoration (anterior or posterior), the strength needed, and aesthetic demands.
Application Of Dental Grade Resin
Dental grade resin has numerous applications in dentistry. Let’s discuss some important ones:
Dental Fillings
Dental Resin is most commonly used for direct fillings. In this process, the dentist first removes decay and prepares the cavity and applies bonding agent to the prepared tooth surface. The next step is filling the cavity with resin. Finally, the dentist shapes and polishes the restoration. Resin fillings are completely invisible. They match surrounding tooth structure perfectly, so they are best in visible areas where aesthetics is a primary concern.
Crowns And Bridges
Dental grade resin is used for dental restorations:
- Repairing damaged teeth before crown placement
- Making temporary crowns
- Bonding the permanent crowns and bridges to the teeth
It holds the restorations in place and blends-in naturally with the surrounding teeth.
Inlays and Onlays
There are some situations when a tooth isn’t damaged enough for a crown but cannot be repaired with a filling. Inlays and onlays are suitable in this case. These partial restorations are made with dental grade resin and bonded to the prepared tooth.
Getting them does not require a lot of tooth removal to restore normal shape and function of teeth.
Orthodontic Applications
Dental resin plays a critical role in orthodontic treatment. It’s utilized to:
- Bond brackets to teeth for braces
- Make transparent aligners
- Create certain types of retainers
It attaches to the tooth surface but is removable after treatment.
Veneers And Dentures
Dental grade resin can help in enhancing your patient’s smiles. Veneers are thin shells placed over the front surface of teeth. Dentists can either make direct veneers with resin in their office or apply resin to attach lab-made veneers. Dental grade resin for dentures, provides the foundation for the artificial teeth.
Advantages Of Dental Grade Resin
Following are some advantages of dental grade resin:
Aesthetics
A primary advantage of dental resin is its natural-looking appearance. There are numerous colors available to mimic the natural teeth appearance. After being positioned and polished, resin restorations blend with the natural tooth. They are particularly used in the visible areas like front teeth.
Strength and Durability
For most dental applications, dental grade resin is strong enough. It can withstand chewing and biting forces. If you take proper care, restorations can last you for a long time.
Versatility
Best dental resin is versatile and can be used in a variety of situations. It is well-suited for:
- Small fillings
- Larger restorations
- Front teeth where appearance is a priority
- Back teeth that require chewing strength
Minimally Invasive Procedure
Dental grade resin does not require a lot of tooth removal. Dental grade resin restorations are good for long-term oral health.
Biocompatibility
Dental resin is biocompatible, meaning it does not cause an allergic reaction in the body. Unlike metal, it does not conduct temperature changes, so there is typically less sensitivity to hot and cold foods and beverages.
Cost-Effective
In comparison to materials such as gold or porcelain, dental resin is usually less expensive. It is a good option offering aesthetic and functional advantages.
Disadvantages Of Dental Grade Resin
Dental grade resin does have some limitations, some of them are stated below:
Technique Sensitivity
The placement of dental resin needs meticulous attention. Throughout the procedure, the tooth needs to be completely dry, and the steps must be followed exactly.
The dentist’s skill and experience play a major role in how well the restoration is done and how long it will last.
Shrinkage
When dental grade resin cures, it contracts slightly. This contraction can form small spaces between the restoration and tooth if not addressed.
Dentists employ certain methods to reduce this problem, like filling material in smaller amounts.
Microleakage
Shrinkage causes the possibility of microleakage – small areas where bacteria may penetrate between the tooth and restoration. Eventually, this may cause new decay or discoloration around the margins of the restoration.
Staining
Dental resin is prone to staining from tobacco products, red wine, tea, and coffee. The material can discolor over time, particularly with frequent exposure to staining agents.
Professional polishing and cleaning at dental check-ups can keep the look of resin restorations intact.
Aidite: Dental Grade Resin
The quality of the materials directly impacts the outcomes of the dental treatment. Aidite provides dental grade resins that are formulated to overcome common issues like shrinkage and microleakage.
Dental Model Resin (Yellow)
Dental Model Resin by Aidite is designed for high-quality 3D printing of dental models. It offers:
- High hardness
- Scratch resistance
- Dimensional stability
- High mechanical strength
- Ideal for dental models and restorations
Dental Surgical Guide Resin
Dental Surgical Guide Resin is biocompatible resin used to create precise and durable implant guides. It provides:
- High flexural strength
- Ability to withstand pressure without deformation during surgery.
FAQ’s About Dental Grade Resin
How long does dental grade resin last?
Dental grade resin restorations last 5-10 years with proper care. Longevity also depends on location in the mouth and oral hygiene practices.
Can dental resin be repaired?
Yes, another benefit of resin is that it can usually be repaired if there is some damage. The dentist can place new material without having to replace the whole restoration.
Is dental resin safe?
Dental grade resin has been safely used for decades. It is well tolerated by most people.
Does dental insurance cover resin restorations?
The majority of dental insurance policies cover resin restorations, especially for teeth in the front. The policy may differ about the back teeth.
Where to buy dental grade resin?
You can purchase dental grade from dental supply companies like Aidite.
Conclusion
Dental grade resin is very beneficial to dentists and patients alike. It has a natural look, is highly versatile, and can be applied minimally, making it a great option for a wide range of dental conditions. Although it has certain drawbacks, the material advancements make it more efficient. For optimal results, select the best dental grade resin materials from well-known manufacturers such as Aidite.