Descriere
Proiectata pentru realizarea de coroane și punti provizorii.
Duritate mare , noniritanta, rășină inodoră cu culoare A3 .
Rășina Dental Sand A1-A2 are o strucutra asemanatoare cu PMMA datorita continutului ridicat de particule nano-compozite si avand o culoare apropiată de A1-A2 conform Vita.
Are duritate mare 90 Shore D și rezistență mare la tracțiune, stabilă la stres mecanic și substanțe chimice
Recomandat pentru imprimarea coroane și punti provizorii.
Mirosul redus și absența de monomerilor permite imprimarea în laborator.
Cantitate: 0,5 litri
Profiluri rasini [:en]
DESCRIPTION
Designed for dental demonstration models of crowns and bridges. Very tough, nonirritant, odorless resin with color A3 according to Vita scale
Dental Sand A1-A2 resin is PMMA-like micro filled composite resin, made of biocompatible raw materials, with color close to A1-A2 according to Vita scale. It has high hardness 90 Shore D and high tensile strength, stable to mechanical stress and chemicals
Recommended for printing of temporary crowns and bridges. Low odor and absence of harmful monomers allows to print in the laboratory
Characteristics Value
Appearance Opaque liquid
Color Beige
Odor Odorless
Viscosity (Brookfield) 1,2-1,5 Pa*s
Tensile strength 60 N/mm2
Elongation at break 3-4%
Hardness Shore D 90-92
Shrinkage <0,5%
ADVANTAGES
Unique mechanical properties
Very high hardness, tensile strength, abrasion and scratch resistance due to ceramic fillers
Odorless
Resins are odorless and cause no irritation, so you can work with natural ventilation without special technique
Stable color
Depending on postcuring condition A1 or A2 color is achievable. It is stable condition A1 or A2 color is achievable. It is stable for a long time even in aggressive media for a long time even in aggressive media
Biocompatible
Produced from biocompatible raw material used in photopolymer teeth fillings. Meets the standard ISO 10993fillings. Meets the standard ISO 10993
Chemical resistance
Resin is stable to solvents, aggressive inorganic media like acids and alkalis
Durable
Pigments and fillers are well stabilized, no sedimentation and flocculation occur and no foam appears
Recenzii
Nu există recenzii până acum.