Products for aluminium based foundry Alfine 22 (Covering Flux for Aluminium) High-tech Granular Pink colour covering flux to stop melting loss and remove impurities efficiently from aluminium melt. Alfine M-21 Highly effective modifier granular flux for close grain Aluminium casting used at 760C to 790 C for LM4,LM6,LM8,LM13,LM20 etc. aluminium alloys. Aldegas - 1 (Degaser) -ALDEGAS1: POWERFUL CHLORINE BASE DEGASSER TO REMOVE H2 GAS, FOR BLOW HOLE FREE CASTINGS. IT REFINES THE GRAIN ALONG WITH DEGASSING ACTION. Grainofine(Grain Refiner) 1: Grain refiner for hypereutectic aluminum silicon alloys. & 2: Titanium boron based effective refiner for close grain, shrinkage & porosity free nucleant for aluminum magnesium alloys. Magrex (Magnesium Covering Flux) Hi-tech Protective covering dry flux for magnesium based alloys. Stop melting loss and cleans the melt. May 23, 2016 Share: