Dentists of Minneapolis using Safe, BPA Free Materials
3M ESPE is a dental products provider, offering an abundance of products all over the world and to dentists of Minneapolis. This letter is a response to a request Dr. Isaacson and our team at Point Family Dentistry & Orthodontics had made around the possibility of BPA ingredients in their products. Our primary concern is [...]
Point Family Dentistry Offers BPA Free Dental Restorative Materials
At Point Family Dentistry we care about our patients concerns regarding BPA. We carry Diamond Lite dental composite for tooth color restorations. This material is available upon request. Our dental sealant material is manufactured by Ultradent Products, Inc. They have certified that there products do not contain BPA. The following is a link to there [...]
What is BPA
BPA is a synthetic chemical resin used in plastics. In dentistry, its derivatives-bisphenol A-glycidyl methacrylate and bisphenol A dimethacrylate can be found in a resin-based dental sealant and composites. BPA is rarely used as an ingredient I n dental material but may be present as a by-product of other ingredients in dental composites or sealants [...]
Sealants for teeth
The reality of tooth decay outweighs concerns over the potentially harmful effects of residual chemical, experts say. Dental Sealants can reduce tooth decay I children by more than 70%. While highly effective, sealants also pose concerns; they are made with BPA. A controversial chemical that in low doses have been associated with changes in behavior, [...]
Truth about BPA and Sealants
Unfortunately, the researchers have not tested sealants that contain bishydroxymethacryloxypropoxylphenylpropane (BisGMA). BisGMA is bonded on either side of a BPA molecule via an ether group. This ether group is very stable and not susceptible to decomposition by conditions found in the oral cavity. BisGMA is found in many dental sealants and most composites. BisGMA does [...]
