Ivoclar Vivadent IPS InLine System - Manual (Page 59)

59
45–60°
45–60°
45–60°
The attachment points of the sprues must be rounded. Observe a 45–60° angle.
Direct the sprues towards the wax pattern (imagine continuation of wax pattern).
The sprue and object together should not be longer than 15-16 mm. Observe a 45-60° angle.
Provide sprues in the direction of flow of the ceramic material.
max.
15
–16 mm
3 – max.
8 mm
max.
15
–16 mm
3 – max.
8 mm
max.
15
–16 mm
3 – max.
8 mm
max.
15
–16 mm
3 – max.
8 mm
max.
15
–16 mm
3 – max.
8 mm
max.
15
–16 mm
3 – max.
8 mm
max.
15
–16 mm
3 – max.
8 mm
max.
15
–16 mm
3 – max.
8 mm
max.
15
–16 mm
3 – max.
8 mm
max.
6-8 mm
45–60°
<6 mm
45–60°
6 mm
45–60°
max.
15
–16 mm
max.
15
–16 mm
max.
15
–16 mm
max.
6-8 mm
45–60°
<6 mm
45–60°
6 mm
45–60°
max.
15
–16 mm
max.
15
–16 mm
max.
15
–16 mm
max.
6-8 mm
45–60°
<6 mm
45–60°
6 mm
45–60°
max.
15
–16 mm
max.
15
–16 mm
max.
15
–16 mm
correct sprueing
IPS
InLine
PoM
– Accurate Press-On Technique
3 – max. 10 mm