Ivoclar Vivadent IPS e.max CAD Labside - Manual (Page 5)

5
Usage
Indications
– Veneers
– Inlays
– Onlays
– Partial crowns
– Crowns in the anterior and posterior region
– Implant superstructures for single-tooth restorations (anterior and
posterior region)
– Primary telescope crowns
Contraindications
– Full veneers on molar crowns
– Very deep sub gingival preparations
– Patients with substantially reduced residual dentition
– Bruxism
– Any other use not listed in the indications
Important processing restrictions
Failure to observe the following restrictions may compromise the
results achieved with IPS e.max CAD:
– The frameworks must not fall below the required minimum
thickness.
– Do not mill the blocks with non-compatible CAD/CAM systems.
– Crystallization must not be conducted in a ceramic furnace that
has not been approved and/or recommended.
– Crystallization must not be conducted in a ceramic furnace that
has no vacuum function.
– Crystallization must not be conducted in a ceramic furnace that
has not been calibrated.
– Crystallization must not be conducted in a high-temperature
furnace (e.g. Sintramat).
– Do not mix IPS e.max CAD Crystall./Glaze, Shades and Stains with
other dental ceramics (e.g. IPS e.max Ceram Glaze, Stains and
Essence).
– Do not layer with a veneering ceramic other than IPS e.max
Ceram.
Side effects
If the patient is known to be allergic to any of the components
of IPS e.max CAD, the material must not be used to fabricate
restorations.
Composition
– IPS e.max CAD Blocks
Components: SiO 2
Additional contents: Li
2
O, K
2
O, MgO, Al
2
O
3
, P
2
O
5
and other
oxides.
– IPS e.max CAD Crystall./Glaze, Shades and Stains
Components: oxides, glycols
– IPS e.max CAD Crystall./Glaze Spray
Components: oxides, propanol, propellant: isobutane
– IPS e.max CAD Crystall./Glaze Liquid
Components: butandiol
– IPS e.max CAD Crystall./Add-On
Components: oxides
– IPS e.max CAD Crystall./Add-On Liquid
components: water, propylene glycol, butandiol and chloride
– IPS Object Fix Putty / Flow
Components: oxides, water, thickening agent
– IPS Contrast Spray Labside
Components: pigment suspension in ethanol;
propellant: propane/butane mixture
– IPS Natural Die Material
Components: polymethacrylate, paraffin oil, SiO
2
and copolymer
– IPS Natural Die Material Separator
Components: wax dissolved in hexane
– IPS Ceramic Etching Gel
Components: hydrofluoric acid (approx. 5%)
Warning
– Hexane is highly flammable and detrimental to health. Avoid con-
tact of the material with skin and eyes. Do not inhale vapours and
keep away from sources of ignition.
– Do not inhale ceramic dust during finishing – use exhaust air
discharge and mouth protection.
– IPS Ceramic Etching Gel contains hydrofluoric acid. Contact with
skin, eyes and clothing must be prevented at all costs, since the
material is extremely toxic and corrosive. The etching gel is
intended for professional use only and must not be applied intra-
orally (inside the mouth).
– IPS Contrast Spray Labside must not be used intra-orally.