Category Archives: Dental Laboratories
The overall esthetic result of an all-ceramic restoration is influenced by several factors:
• the shade of the preparation
• the shade of the restoration (ingot/block or layering material)
• the shade of the cementation material
Shade Determination of the Natural Tooth
After tooth cleaning, the shade of the non-prepared tooth and/or the adjacent teeth is determined with the help of a shade guide. Individual characteristics should also be taken into consideration. During the fabrication of highly esthetic restorations, the influence of the preparation shade on the final result is a key factor. For that reason, the shade of the preparation should be carefully determined in order to select the suitable restorative material. This is of utmost importance when dealing with severely discolored preparations. Only if the dentist determines the shade of the preparation and subsequently communicates it to the laboratory may the desired esthetics be achieved in a targeted fashion.
Die Shade Selection
In order to facilitate the proper reproduction of the desired tooth shade, the shade of the preparation should be determined with the help of an IPS Natural Die Material shade guide. This guide enables the technician to fabricate a model die similar to the preparation of the patient, on the basis of which the correct shade and brightness values of the all-ceramic restoration may be selected.
DAL provides your office with a specialized department dedicated to splints and protective mouthguards. We are trained and certified in several technologies including DAL Comfort Guards, Flexite MP Super Clear Splints, and ProForm Sports Mouthguards.
DAL Comfort Bite Splints offer you and your patients cost-effective bruxism protection as well as protection for fixed restorative work. DAL Comfort Bite Splints are thermoformed using sudden vacuum for precise adaptation and can be fabricated for either arch. Additionally, DAL Comfort Bite Splints are easily adjusted and polished and may be added to with self-cure orthodontic if required. They are available in three design alternatives:
DAL Comfort H/S™ Bite Splint
The DAL Comfort H/S Bite Splint is our standard splint and is the same as the DAL Comfort Hard Bite Splint except the inner surface has a 1 mm layer of soft material for increased comfort and ease of delivery. Occlusal thickness of the finished splint is approximately 2½ mm. This splint is not available with canine guidance or posterior disclusion.
DAL Comfort Soft Bite Splint
The DAL Comfort Soft Bite Splint is an upper or lower soft, clear splint available with or without imprint of opposing teeth. Occlusal thickness of the finished splint is approximately 3 mm. Thinner splints are available upon request.
DAL Comfort Hard Bite Splint
The DAL Comfort Hard Bite Splint is a hard, clear, full coverage splint with even, flat contacts with opposing teeth. Occlusal thickness of the finished splint is approximately 2½ mm. This splint is not available with canine guidance or posterior disclusion.
For a detailed clinical appointment sequence, please refer to our DAL Comfort Guards Clinical Techniques Guide.
Comfort H/S is a trademark of Glidewell Laboratories.
Dental Arts Laboratories, Inc. has been serving the dental profession since 1934. Over the years, our primary objective has remained the same – to consistently provide high-quality, high-performance restorations with a professional, customer-oriented level of service.
We are a family-owned group of dental laboratories providing you with a full range of fixed and removable dental restorations. From our DAL Signature award-winning restorations to our highly esthetic line of rehabilitations, DAL offers you and your patients a comprehensive level of service using the latest advancements in dental technology.