C&M casting alloys Pontor® MPF colour yellow, 25g (allways on stock)

Cendres & Metaux

C&M casting alloys Pontor® MPF colour yellow, 25g

High-gold dental casting alloy, extra hard, type 4, palladium free

Colour: yellow

The alloy is considered to be highly corrosion resistant and showed neither a cytotoxic nor a mutagenic potential nor did it course any allergic sensitization.

Indication

C&B technique, conventional crowns, small bridges, inlays, milling work, telescopic crowns, cast partial denture frames

Inlasy, onlays, corwns ¾ / single crowns / short-span bridgework / long-span bridgework / milled work / clasps, lingual bars, palatinal plates

Composition in weight

%

Au + Pt group metals

75.62

Au

72.00

Pt

3.60

Ir

0.02

Ag

13.70

Cu

9.78

Zn

0.90

Physical properties 

Density g/cm³

15.50

Melting range °C

895-940

Young’s Modulus GPa

90

Mechanical properties

Soft

As cast

Hardened

Hardness HV5

150

240

210

0.2% Proof stress,Rp0.2% MPa

330

545

450

Elongation A5%

38

17

19