Maarc HF Gel Porcelain Etchant (9801/1X2)

Description

Maarc HF Gel Porcelain Etchant is a high-quality etching agent formulated with 9.6% buffered hydrofluoric acid in a stable gel form, designed specifically for dental porcelain surfaces. It is intended for the cementation and repair of porcelain restorations, as well as for preparing porcelain crown surfaces for orthodontic treatments. The gel enhances the mechanical bond between the porcelain and adhesive or cement by creating a micro-roughened surface, thereby increasing the surface area and improving retention. Compared to sandblasting, it offers a more precise, controlled, and effective etching process. The buffered and gelled formulation ensures controlled flow and precise placement, reducing the risk of accidental spread and enhancing safety. Its high visibility and selective etching allow for better accuracy during application. With fast action and improved stability, Maarc HF Gel Porcelain Etchant is an essential product for clinicians seeking reliable and efficient porcelain surface preparation in restorative and orthodontic procedures.

INTENDED USE:

1)Cementation of porcelain restorations.

2)Repair of porcelain restorations.

3)Etching Porcelain Crown Surface for Orthodontic treatment.

Key Features

• Contains 9.6% buffered hydrofluoric acid for effective porcelain etching
• Gel consistency ensures controlled flow and precise application
• High visibility for accurate placement on the porcelain surface
• Fast-acting formulation for efficient etching within recommended time
• Buffered and stable composition minimizes risk of over-etching
• Ideal for cementation, repair, and orthodontic porcelain preparation
• Selective etching improves mechanical bond between porcelain and adhesive/cement

Specifications

• Active Ingredient: Hydrofluoric Acid (HF) at 9.6% concentration
• Form: Gel
• Viscosity: Controlled for precise application
• PH Stabilization: Buffering agents are included to minimize acidity
• Color: Typically includes coloring agents for visibility
• Storage Temperature: Room temperature (20°C/68°F – 25°C/72°F)
• Application: Designed for etching porcelain surfaces to enhance bonding with resin cements

Packaging

• 2 x Syringe 1ml
• 4 x Applicator tips

Directions for Use

Repair Of Porcelain Restorations:

1. Protective eyewear must be worn by patient, operator and assistant. Protective gloves must be worn by operator and assistant.

2. Remove the glaze & bevel (45 degree) the porcelain around the area to be repaired. (Remove any old composite remaining from previous repairs.)

3. Isolate the area to be etched with a rubber dam. Barrier gel* should be placed where etching is not desired.

4. Remove cap from HF GEL, securely attach dispensing tip and verify etchant fow prior to applying intraorally. Apply HF GEL to the dry porcelain surface for 90 seconds. Continue to observe the etch site throughout the entire procedure. Use suction to remove the HF GEL, then rinse with copious amount of water and air dry. The etched surface should appear dull and frosty (if porcelain has a white/chalky appearance, agitate a moist microbrush on the porcelain to remove salt and debris created by etching, rinse and dry).

5. Apply one to two thin coats of silane bonding agent with a brush to the etched surface of the restoration and allow to dwell for 30 seconds. Dry with air syringe.

6. Apply an adhesive system according to the manufacturer’s instructions. Complete the repair with composite and fnish/polish.

PRECAUTIONS:
Do not re-etch restorations that have been etched by the lab. Over etching
porcelain may cause weakening of porcelain or degradation of bond strength.

HF GEL will microscopically roughen porcelain and glass surfaces.

As such,
care must be taken to avoid having the etchant contact glazed porcelain
surfaces since these surfaces will lose their gloss.

CONTRAINDICATIONS:

Interactions With Other Dental Materials:  HF Gel will react with all material
except material is made of rubber and Plastic. Care should be taken that
HF gel does not contaminate other materials.

Adverse Reactions: No such Reactions Noted. Kindly communicate and
inform manufacturer in details of any instance.

Additional Information

Country of Origin: India

Manufacturer:
AADI MED PVT. LTD.
214 BLUEBELL INDUSTRIAL ESTATE CHINCHPADAWALIV,VASAI EAST,VASAI-VIRAR, VASAI EAST, WALIV, VASAI
Phone: +91 72899 99456

Packer:
AADI MED PVT. LTD.
214 BLUEBELL INDUSTRIAL ESTATE CHINCHPADAWALIV,VASAI EAST,VASAI-VIRAR, VASAI EAST, WALIV, VASAI
Phone: +91 72899 99456

Marketed By:
AADI MED PVT. LTD.
214 BLUEBELL INDUSTRIAL ESTATE CHINCHPADAWALIV,VASAI EAST,VASAI-VIRAR, VASAI EAST, WALIV, VASAI
Phone: +91 72899 99456

Warranty & Service

• Warranty is not applicable for this product