Ycem 4all

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1. Product Identification
1.1. TECHNICAL NAME

Dual resin cement

1.2. PRODUCT TRADE NAME

YCEM 4ALL

1.3. DESCRIPTION OF THE PHYSICAL PRINCIPLE AND FUNDAMENTALS OF PRODUCT TECHNOLOGY, APPLIED TO ITS OPERATION AND ACTION

YCEM 4ALL is a permanent and dual curing adhesive cementing agent with high color stability.

The YCEM 4ALL cement is composed of base paste and catalyst totally free of amines that are responsible for the yellowing of the material over time. Thus, YCEM 4ALL can be indicated for a wide variety of clinical situations including those with high aesthetic demands.

1.4. SPECIFICATIONS AND TECHNICAL CHARACTERISTICS
COMPONENTS
BASECATALYST PASTE
Methacrylate monomersMethacrylate monomers
PrimersPrimers
Inorganic particlesInorganic particles
PigmentStabilizers
Stabilizers 
2. Storage

YCEM 4ALL must be conditioned at temperatures between 2 and 28ºC and in a dry place. The YCEM 4ALL product should be used at room temperature (23ºC) and should not be exposed to heat and sunlight, or other direct light sources.

3. Instructions for use

Application techniques

3.1. CEMENTATION OF CROWNS, BRIDGES, ADHESIVE PROSTHESES, INLAYS AND ONLAYS

– Remove the temporary restoration and test the adaptation of the prosthetic part. Make the necessary adjustments;

– Carry out the protocols for preparing the prosthetic parts; blasting with aluminum oxide of metal parts and conditioning with hydrofluoric acid of ceramic parts;

– Apply the silane on the inside of the piece with the aid of a brush, ensuring the formation of a thin layer with total surface coating. Wait 1 minute and dry with air jet for approximately 5 seconds;

– Clean the preparations properly, removing residues from the temporary cementing material;

– Keep the area isolated;

– Apply the adhesive system according to the manufacturer’s instructions;

– Apply the adhesive system according to the manufacturer’s instructions;

– Dispense the appropriate amount of YCEM 4ALL cement over a mixing block and mix for 10 seconds. This step is waived if a self-mixing tip is used. In this case, the first portion must be dispensed with, ensuring that the material used is homogeneously colored;

– Apply a thin layer of YCEM 4ALL cement on the inner surface of the prosthetic piece or on the preparation;

– Carefully seat the prosthetic piece, allowing its flow. Hold in position for one minute and remove excess cement until 3 minutes after setting. In the case of low-retentive restorations, keep the piece under pressure during the removal of excesses;

– Light cure each margin for 40 seconds. Use photopolymerizer with minimum power of 400mW/cm² of irradiance;

– Perform the final finish.

3.2. CEMENTATION OF INTRA-RADICULAR PINS

– Prepare the endodontically treated channel to receive the pin (ensure that 1/3 of gutta percha remains at the end of the channel);

– Perform root canal cleaning;

– Proof the pin and apply silane, ensuring the formation of a thin layer with total surface coating. Wait 1 minute and dry with air jet for approximately 5 seconds;

– Apply the adhesive system according to the manufacturer’s instructions;

– Dispense the appropriate amount of YCEM 4ALL cement over a mixing block and mix for 10 seconds. This step is waived if a self-mixing tip is used. In this case, the first portion must be dispensed with, ensuring that the material used is homogeneously colored;

– Apply a thin layer along the pin or apply the cement inside the channel with the aid of an applicator syringe;

– Insert the pin immediately into the root canal and keep under pressure for 1 minute. Start the removal of excess until 3 minutes after mixing the cement;

– Light cure for 40 seconds to ensure fixation of the pin in the root canal. Use photopolymerizer with minimum power of 400mW/cm² of irradiance;

4. Precautions, restrictions, warnings
4.1 PRECAUTIONS

– YCEM 4ALL must be used by professionals;

Keep the product out of the reach of children.

4.2. RESTRICTIONS AND WARNINGS

– Do not use directly on the pulp;

– Eyes: may cause moderate irritation;

– Skin: may cause moderate irritation;

– Ingestion: may cause gastric irritation;

– Inhalation: may cause irritation of the upper respiratory tract;

– Allergy: the product is contraindicated for people allergic to the components of the formula;

– Avoid direct contact of YCEM 4ALL with skin and eyes. In case of contact, remove the material immediately and wash thoroughly with soap and water.

5. Indication

YCEM 4ALL is a permanent adhesive cementing agent and dual cure that promotes the union of indirect restorations to the dental structure. YCEM 4ALL is indicated for the cementation of: – Metallic-ceramic crowns and bridges; – Metallic, ceramic or laboratory resin crowns, inlays and onlays; – Ceramic laminates (veneers, contact lenses); – Adhesive prostheses; – Cementation of fiberglass, carbon fiber, metallic or ceramic pins.

6. Validity

– See packaging for expiration dates.

Yller Biomaterials SA is not responsible for damages, of any nature, caused by incorrect use or use not foreseen in the instructions of use.

MANUFACTURED AND DISTRIBUTED BY:

Yller Biomateriais SA Address: 3852 São Francisco de Paula Ave., Areal Neighbourhood, Pelotas/RS, 96080-730 | Tel.: (53) 3027 3933 | www.yller.com.br/ | sac@yller.com.br CNPJ:16.970.346/0001-52 Technical responsible: Aline de OliveiraOgliari CRO/RS No. 19623 ANVISA [National Health Surveillance Agency] Registration No.: 81009350014 REV:02

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