Ivoclar Vivadent IPS InLine System - Manual (Page 9)

9
Important
IPS InLine One, IPS InLine
– If these minimum requirements cannot be observed, cooling to *800 °C, or **700 °C (depending on
the alloy type), is required in conjunction with all main firings and glaze firings.
– With ceramic layer thicknesses of over 1.5 mm up to max. 2.5 mm, as well as with voluminous resto-
rations (e.g. implant-retained reconstructions) in combination with high gold and base metal alloys,
cooling to *800 °C or ** 700 °C must be conducted. This also applies to soldered restoratios.
Important
IPS InLine PoM
– With alloys in the lower CTE range of 13.8 x 10 -6 /K at 25–500 °C and the upper range of
14.5 x 10 -6 /K at 25–500 °C, no ceramic shoulders should be used. With such framework geometries
(shoulder) or non-metal-supported areas, the cooling and tension conditions are critical. For ceramic
shoulders, alloys in the CTE range of approximately 14.0 to 14.3 x 10
-6 /K at 25–500 °C are
recommended.
– For single restorations – particularly with ceramic shoulders – only the 200g or 300g investment rings
should be used, since the expansion values as well as the cooling and tension conditions are ideally
coordinated.
Important
IPS InLine System Powder Opaquer
– Alloys (CTE of approx. 13.8 to 15.0 x 10 -6 /K at 25–500 °C) with a solidus point of ≥ 1080 °C are
suitable for opaquerizing with the powder opaquer at a firing temperature of 960 °C.