Cryofine is purified isinglass in convenient pre-hydrolysed powderform. It is added to beer at the end of fermentation to speed maturation and improve filtration by removing yeasts and protein particles.For the purposes of rapid dissolving, enhanced performance, andlong shelflife, the isinglass in Cryofine has been pre-hydrolysedand freeze dried.

Cryofine is the preferred isinglass powder where ease of dissolving,and enhanced clarification power are required.Both advantages stem from the use of pre-hydrolysis and freezedrying.Cryofine is particularly useful where less than ideal mixingequipment is available, or only small batches are required.Cryofine has a moderate effect on sensitive protein reduction.Whilst not a beer stabiliser in its own right it contributes to theaction of silica gel, and compliments PVPP.During settlement of flocculated solids, foam negative factors canbe entrained. Brewers regularly notice that Cryofine treated beershave improved foam stability.

  • reduced cold storage time
  • fewer vessels
  • lower energy use
  • reduced beer loss
  • improved filtration
  • faster throughput
  • reduced powder use
  • improved beer haze and stability
  • less re-work


Technical Documents

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