What Is Light Body Impression Material

Innovative surface affinity the differentiating element of affinis is a fast and innovative affinity of mixed material to moist tooth structure and tissue gingiva.

What is light body impression material.

Each of the materials has advantages and disadvantages but they are each used for a different purpose and are effective and commonly used products in dentistry today. Light body high flow is thixotropic to prevent running and flows beautifully into the sulcus under the hydraulics of the affinity tray materials resulting in outstanding impression accuracy 100 cure which translates to one of the highest tear strengths in the industry. Last week i experimented with a new impression technique for diagnostic models. Elastomeric impression materials are used in a variety of dental procedures and improved delivery systems and materials with better properties have made the impression technique more predictable figure 1.

Which viscosity of a final impression material is applied first to the prepared tooth or teeth. The premium a silicone affinis differs in various characteristic features from other surface activated impression materials. The term elastic means that the material is flexible and can be deformed and still return to its original form when unstressed. The differences between impression materials as outlined above are the materials themselves and the purpose they are used for.

Manufacturers of impression materials will supply a suitable adhesive for their material to ensure a good bond. What would the dentist use to express the light body impression material around a prepared tooth. Vinyl polysiloxane impression materials vps are hydrophilic materials used for dental and gingiva impressions that enable a dentist to capture highly accurate impressions that resist distortion and tearing when being removed. Impression materials are used to obtain an accurate replica of hard and soft oral tissues.

Impression material basics john o. Zoe impression paste impression plaster and impression compound are inelastic impression materials. A good bond between the tray and the impression material is very important. Another name for polysulfide.

If the impression material comes away from the tray this will again distort the impression.