Etsa Porcelain Etch Maquira

Etsa Porcelain Etch Maquira

Rp 240.000

Hydrofluoric Acid Gel 10% 2,5ml/syr

Out of stock

000
The ACID GEL 10% is a gel base of hydrofluoric acid at a concentration of 10%, being the most efficient used way to attack the surface or porcelain, allowing bigger and better retention of resin materials in feldspathic porcelain restorations, glass ceramics and orthodontic brackets attachment. Its adequate viscosity and the presence of dye allow a safe application, no flowing danger and better visualization of the region to be constrained.
– Porcelain surface conditioning for bonding in restoration processes, with feldspathic porcelain and glass ceramics;
– Excellent viscosity for handling, no flowing danger;
– Red gel (best visibility);
– Greater retention os resinous materials;
BENEFITS:
– Package containing 1 syringe of 2.5ml + 2 tips.
– Porcelain surface conditioning for bonding in restoration processes, with feldspathic porcelain and glass ceramics;
– Excellent viscosity for handling, no flowing danger;
– Red gel (best visibility);
– Greater retention os resinous materials;
– Package containing 1 syringe of 2.5ml + 2 tips.
Is it necessary to use external protection when conditioning interior pieces?
Yes. After checking the adaptation of the piece, its external surface must be protected with wax used in order to stop fluoridric acid attacking the vestibular surface of the glazed piece, making the removal of excessive cementation agent after light curing it.
Conditioning of the prosthetic pieces, according to material classification. What are the subsequent procedures?
After conditioning time, the acid must be removed by washing with air or water jet and drying with air. This procedure is very important since the silanization effectiveness depends also on the residue-free porcelain surface of the acid conditioning, being to form a layer that stops silan effective interaction with the conditioned porcelain surface. The dried piece must present a white and rough interior surface, characterizing the acid conditioning effectiveness to determine chemical and micro-mechanical adhesion.
20140811121608

Promo menarik disini