Ultradent Porcelain Etch & Silane Kit Porcelain Etch and Silane

FEATURES

Viscous, Buffered 9% Hydrofluoric Acid:

• Porcelain Etch is a buffered, gelled hydraulic acid designed specifically to etch fractured dental porcelain and etching porcelain veneers, crowns, or inlays. It can also be used for etching porcelain crowns before bonding orthodontic brackets. It is buffered and gelled to minimize any irritation that could occur from the hydrofluoric acid vapor.

When to use Porcelain Etch and Silane?

• ​Porcelain Etch and Silane can be used for etching porcelain, lithium disilicate, lithium silicate and other silica-based materials. It is not indicated for use with zirconia

DESCRIPTION

Ultradent Porcelain Etch and Silane

Ultradent 90-second Porcelain Etch is used to etch porcelain veneers, crowns, bridges, inlays, onlays, and fractured dental porcelain. Ultradent 60-second Silane is used after hydrofluoric acid etching to prepare the surface for bonding resin.
Studies have demonstrated that Silane, when used with Porcelain Etch and a quality bonding resin, yields the highest bond strength to porcelain when compared with other porcelain bonding products.1  Both Porcelain Etch and Silane may be used intraorally or extraorally

INDICATIONS:

• ​Porcelain Etch is designed for intraoral or extraoral porcelain etching. Use it to etch porcelain or old macrofilled composites prior to bonding. Ultradent 90-second Porcelain Etch is used to etch porcelain veneers, crowns, bridges, inlays, onlays, and fractured dental porcelain
• Ultradent 60-second Silane is used after hydrofluoric acid etching to prepare the surface for bonding resin.
• Silane, when used with Porcelain Etch and a quality bonding resin, yields the highest bond strength to porcelain when compared with other porcelain bonding products
• Both Porcelain Etch and Silane may be used intraorally or extraorally.

PACKAGING

• 1 x 1.2ml Porcelain Etch syringes
• 1 x 1.2ml Silane syringes

DIRECTION TO USE

PROCEDURE :

STEP 1: Etch clean bonding surface with Porcelain Etch for 90 seconds, rinse, and dry.

STEP 2: CLINICAL TIP: Apply phosphoric acid (Ultra-Etch®) for five seconds to remove porcelain salts and debris formed by hydrofluoric acid etching. Rinse and air dry.

STEP 3: ​Apply a puddle coat of Silane to the inside surface for 60 seconds, dry, and set prosthesis aside. Do not rinse.