Epoxy-SO2-System / ISOSET

ISOSET is born in 1983 from the combination of both Acrylate free Radical polymerization process and Epoxy/SO2 process.

ISOSETis an Acrylic-Epoxy SO2 Process. The SO2 is the catalyst required to initiate the Free radical polymerization of both component.

The unique benefits of ISOSET are:

• Indefinite mixed sand benchlife
  • Huge operational up-time benefits
  • Added quality benefit of consistent core quality
  • No waste sand disposal
• Increasing productivity          
  • Fastest core making speed
  • Biggest improvement for the biggest cores
• Superior strengths and toughness of the cores
  • Improved toughness vs. PUCB
  • Better flexibility and toughness for reduced core breakage
  • Ideal for Complex core geometry
• Reduction of gas defects vs. PUCB
  • Different gas evolution profile (early vs late)
  • Coordinate gas evolution with solidification profile
  • Zero nitrogen, zero solvent products
• Superior hot shake-out in Aluminum casting

• Better erosion resistance in Iron casting with Thermoshield technology

• Reduced veining in iron casting
  • Less Refractory coating requirement
  • Less sand additive requirement
  • Reduction of fettling time and fettling cost
• Low emission technology
  • Lower curing gas fugitive emission
  • VOC Reduction vs PUCB
  • Easier waste disposal (Spent scrubber solution)