Perawax NEM

Sprues with a larger head blade and channel cross section.
Especially developed for the casting technique of non precious alloys.

Perawax NEM small Ø 7 mm 150 pces. REF 103250
Perawax NEM medium Ø 8 mm 150 pces. REF 103251
Perawax NEM large Ø 9 mm 120 pces. REF 103252
Perawax NEM assortment 210 pces. REF 103253


Our safety data sheets and application instructions in PDF format:

  Material safety data sheet Perawax NEM

Processing time in minutes
Setting time in minutes
Setting expansion %
Compressive strength, after 1 hour(MPa)
Compressive strength, dry (MPa)
103250 Perawax NEM small (Ø 7 mm)
103251 Perawax NEM medium (Ø 8 mm)
103252 Perawax NEM large (Ø 9 mm)
103253 Perawax NEM assortment