SDI Riva Cem Instrucciones De Uso

riva cem is a self-curing, radiopaque, fluoride releasing paste/
paste resin modified glass-ionomer luting material. It is indicated for
permanent cementation of metal-based and strengthen-core ceramic
restorations, and orthodontic appliances
riva cem comes with the additional light tack cure option for early removal of
excess cement, excellent tooth adhesion, fluoride release and ideal flowability, for
your cementation needs. riva cem is available in a universal light yellow shade in
double barrel syringe which can easily be hand mixed.
INDICATIONS FOR USE:
Indicated material
PFM
Resin
Metals
Ceramics (high strength)
All-ceramic
CONTRA-INDICATIONS:
1. Pulp capping
2. Product may cause skin irritations to some people. In such cases,
discontinue use and seek medical attention. Any persons having known
resin allergies should immediately discontinue use.
INSTRUCTIONS FOR USE:
1. PREPARATION:
a) Prepare tooth using standard clinical guidelines.
b) For optimum adhesion, condition the tooth with riva conditioner (SDI Ltd.)
for 10 seconds. Rinse thoroughly with water and remove excess water.
c) In cases where pulp protection is necessary, use a calcium hydroxide liner or
a resin-modified glass-ionomer liner such as riva bond LC P/L (SDI Ltd.)
2. MIXING PROCEDURE:
Paste / Paste ratio (g/g)
Mixing time (min, sec.)
Working time (min, sec.)
(from start of mixing)
Excess cement:
- Tack light cure
Excess cement:
- Self-curing gel-phase
Setting time (min, sec.)
(after seating the restoration)
Radiopacity
Test conditions: temperature (23 ± 1°C, 73± 1°F), relative humidity
1
(50 ± 10%). ISO 9917-2
These times are approximate only, and may vary based on storage
2
conditions, humidity, age of product and temperature.
a) Remove the syringe from the foil pack.
b) Remove the cap from the syringe.
c) Before each use, dispense a small amount to ensure even dispensing or to
remove any dried out paste. Discard this material.
d) Extrude required amount of pastes onto a mixing pad.
Important: Ensure the thumb is positioned firmly in the middle of the
plunger to obtain the correct dispensing ratio of the two pastes.
e) Using a spatula, mix the two pastes together thoroughly for 15 seconds. Be
careful not to incorporate air bubbles.
Note: Do not expose riva cem paste directly to operatory light to avoid
early setting of the material.
3. CEMENTATION PROCEDURE:
a) Ensure the internal surface of the restoration to be seated is cleaned, dried
and prepared according to manufacturer's instructions.
b) Apply a thin layer of cement to the bonding surface.
c) Seat the restoration within 30 seconds of completion of mixing before any
light curing is carried out.
Note:
1. Avoid overfilling crowns.
2. Room temperatures above 23°C/73°F will reduce the working time.
d) Light cure any excess material for 5 seconds per surface using a high power
LED curing light (460-480nm emission).
e) Gently remove excess material using a scaler or explorer.
Note: Excess can also be removed during self-curing gel stage (when
cement feels rubbery), after 1 min 45 seconds.
f) Maintain isolation for at least 4 min 30 seconds after seating of restoration.
STORAGE AND HANDLING:
• Avoid excess heat and direct sunlight.
• Do not remove riva cem syringes from foil packets until ready to use.
• Store between 10°C and 25°C (50° - 77°F).
• If stored at cooler temperature allow product to reach room temperature
prior to use.
• Use at room temperature between 20°C and 25°C (68° - 77°F)
• Store with cap securely attached to the syringe. Do not allow the pastes to
dry out.
PRECAUTIONS:
• For professional use only.
• Do not take internally.
• Do not use after expiry date.
• Caution: Federal Law restricts this device to sale by or on the order of a
dentist.
• SDS available at www.sdi.com.au or contact your regional representative.
FIRST AID:
• Eye (contact): Wash thoroughly with water and seek medical attention.
• Skin (contact): Remove using a cloth or sponge soaked in alcohol. Wash
thoroughly with water.
• Ingestion: Drink plenty of water/milk. Seek medical attention if symptoms
persist.
• Inhalation: No symptoms expected.
Made in Australia by SDI Limited
Bayswater, Victoria 3153
Australia 1 800 337 003
Austria 00800 0225 5734
Brazil 0800 770 1735
France 00800 0225 5734
Germany 0800 1005759
Ireland 00800 0225 5734
Italy 00800 0225 5734
New Zealand 0800 734 034
Spain 00800 0225 5734
United Kingdom 00800 0225 5734
USA & Canada 1 800 228 5166
Last Revision : 2017-5
Riva Cem
RESIN MODIFIED GLASS IONOMER
LUTING CEMENT
INSTRUCTIONS FOR USE
1,2
2
2
Type of restorations
Crowns & Bridges
Crown, bridges, inlays, onlays & posts
(fiber-reinforced)
Crown, bridges, inlays & onlays, orthodontic
appliances & posts
Crowns & Bridges
Inlays
2.0/1.0
0'15"
1'45"
5 second per surface
For tack light curing, use a high power
conventional polymerization device
(460-480 nm)
1'45" after seating the restoration
4'30"
1.5 mm Al
www.sdi.com.au
www.polawhite.com.au
SDI Germany GmbH
Hansestrasse 85
51149 Cologne
Germany
T+49 2203 9255 0
E
N
G
L
I
S
H
25°C
77°F
10°C
50°F