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Dental Sand A1-A2 Form2
Dental Sand A1-A2 Form2

Designed for dental demonstration models of crowns and bridges. Very tough, non-irritant, odorless resin with color A1-A2 according to Vita scale

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Dental Sand A1-A2 Form2

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.

Safe

Resin does not contain solvents and volatile monomers, irritating compounds. No fumes, odor and allergic reaction. Сan be used in lab or even at home

Biocompatible

Produced from biocompatible raw material used in photopolymer teeth fillings. Meets the standard ISO 10993

Low shrinkage

Shrinkage less than 0.5% gives you the same size like 3D model on your computer and it doesn’t change size after postcuring.

Unique Mechanical properties

Very high hardness, tensile strength, abrasion and scratch resistance due to ceramic fillers

High chemical resistance

Resin is stable to solvents, aggressive inorganic media like acids and alkalis

Stable color

Depending on postcuring condition A1 or A2 color is achievable. It is stable for a long time even in aggressive media.

Composition stability

Pigments and fillers are well stabilized, no sedimentation and flocculation occur ang no foam appears

Characteristics Value
Appearance Opaque liquid
Color Beige
Odor Odorless
Viscosity according to 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%