DEI Italia

Approfondimenti - Insights

Printing in transparent flask technique

DEI® italia, always cutting edge Company, it has been the first to propose photosensitive hybrids composites and micro hybrids in Italy.
Forefront also in dental laboratory, thanks to the molding technique by Dental Technician and Consultant Researcher Mr. Paolo Pagliari, the first in the world to have invented a molding technique in a transparent flask, DEI® italia has designed and inserted into the market a range of materials to implement a correct protocol for definitive prosthetic realization with the use of composite.

Protocols and materials were subjected to a series of scientific validations that have confirmed the validity of the system. it is therefore a great satisfaction to see now, after 20 years, the countless attempts
of imitation by Italian and foreign competitors.
DEI® italia is the only Company to have achieved a composite (DEI® experience) that, in addition to having excellent aesthetic qualities, low water absorption, mechanical properties suitable both for the direct or indirect conservative, is also indicated for the realization of the prosthetic with the use of glass fibers or carbon, metals, disilicate and zirconium.

DEI® experience, thanks to a distinguished viscosity, allows to obtain Monolithic prosthesis with long life so far even imaginable !
DEI® italia, by the use of a product so unique (DEI® Seal Coat Fast) in a protocol validated by the academic research, ensures a sealing of micro porosity surface and very low values of roughness never
achieved before. Thanks to this special protocol absorptions can be eliminated that, cause of yellowing and engraftment of bacterial plaque giving also a hardness higher than the artifact.
For this reason DEI® italia certifies dental technicians by granting them to affix the brand MCM® (Monolithic Composite Method) and so they can undertake to use their products and protocols as a guarantee for dentists and their patients.
Odt. Paolo Pagliari
Consultant Researcher DEI® italia products

An innovative technique in laboratory
It is possible to join to the system a technique innovative and at the same time tested from several years (from 1989 - see ”Laboratorio Odontotecnico”, n. 10, October 1992) and devised by Odt. Paolo Pagliari. Using it the dental technician can revolutionize his work for producing bridges, crowns and veneers, with remarkable reductions of times and costs, and standardization of production steps, always keeping best quality with extreme easiness.
The technique is based on production of elements in composite through their ”printing” using an instrument, ”Transparent Flask”, where the composite is inserted.
The polymerization of the composite takes place in anaerobic environment and under pressure, considerably improving the technical properties of the material and creating a bright surface without recourse to burs or abrasive tools. This situation gives a remarkable advantage, as the main cause of exogenous decolourizations of the plaque buildup and excessive liquid adsorption depends on the surface roughness of the composite  and on the layer of surface dispersion caused by presence of oxygen during the photopolymerization (this difficulty is got over at the dentist’s using DEI® Surface Hardener and DEI® experience Seal Coat Fast).