Alloy dental material PROALLOY
for dental restorationsfor root canal filling

alloy dental material
alloy dental material
alloy dental material
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Characteristics

Type
alloy
Applications
for dental restorations, for root canal filling

Description

PROALLOY is a dental silver alloy, rich in silver (70%), free of the corrosive gamma–2 (γ-2) phase (Sn8Hg) and does not contain zinc. It is characterized by its high resistance to corrosion and therefore reduces the risk of marginal fracture. PROALLOY is a single composition alloy, which guarantees that each individual particle is an alloy of exactly the same composition.It consists of fine and ultra fine particles giving a strikingly smooth paste when amalgamated with mercury. Its handling characteristics and resistance to corrosion have included it amongst the best amalgams in the world market. Chemical Composition Silver (Ag) 70%, Tin (Sn) 18%, Copper (Cu) 12% Particle Shape-Spherical Ratio – Alloy : Hg = 1 : 1.01 Indications Posterior restorations Characteristics - Advantages Excellent handling characteristics High resistance to corrosion Long lasting luster Excellent marginal adaptation High resistance to wear Technical Data Compressive strength 1 hour (MPa) - 220 Compressive strength 24 hour (MPa) - 500 Static creep (%) - 0.14 Dimensional change (%) - 0.015 Working time - 4'30"- 5'00" Trituration time - Silamat mixer - 8" Capsule caps are colour coded to distinguish easily the spill sizes Single Spill / No 1 - Yellow Double Spill / No 2 - Orange Triple Spill / No 3 - Red
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.