Dental impressions have to be used in various fields of work and have different requirements, following which various materials are used for the making of dental impressions. They are broadly divided into two categories as rigid and non-rigid.
Variety of materials
Again there are a variety of materials under the category of rigid materials. One of the major components is plaster of Paris or impression plaster which is the most traditional material used for dental impressions. Vinyl polysiloxane impression material is the most commonly used impression material in today’s time. Agar and alginate are the compounds coming under the non-rigid category that serves the purpose of the making of dental impressions.
Various types of impression trays are also required for the accurate construction of dental impressions. Some of the trays that are used include plastic trays, stock trays, metal stock trays, and special trays. Many types of adhesives are also required for the process.
Wide range of products available
The making of dental impressions requires a different kind of products that are not available in daily requirements. Most of them are readily available. VPS impression materials, refillable cartridges, lock and reload couplers, and VPS putty is widely used products.
Reversible hydrocolloid is used often as a duplicating material, which can be used for all types of investments. Also, different types of connector cartridges are required to curate the perfect dental impression. Tray sheets also have their own importance in the entire process.
While purchasing such vital materials, one should be aware of the quantity and quality that is required. All the products should be looked at thoroughly before deciding upon any one of them. The products should be genuine and certified.
The quality of materials like trays should be checked beforehand. Knowing the exact scientific names of chemicals helps to decide the perfect one.
Categories Simillar to Dental Impression Materials includes Dental Alginates