Siligel Xero


Siligel Xero

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Product Description

  • Siligel Xero Xerogel-based beer stabilizer.Siligel Xero is a beer stabilizer studied and tested to preserve the right level of protein nitrogen in relation to the raw materials utilized.
  • An equilibrate concentration of protein matter in beer facilitates the colloidal stability and grants the presence of a consistent and good quality foam.Excessive high levels of protein nitrogen cause reactions of colloidal instability and an overall stability loss, while low levels may give problems with regard to stability and head retention.
  • Siligel Xero selectively adsorbs proteins, safeguards foam persistence and enables to obtain a final product with all excellent qualitative elements.
  • The special formulation is dosed in quantities between 10 and 50 g/hL; the lower doses will be utilized for treatments involving a longer Siligel Xero-beer contact time or for beers that have been given a longer period of maturation.
  • Siligel Xero can be added in tank or during filtration.
  • In tank, make a 15-20% water suspension, than add it to the mass and allow a contact time of at least 15 minutes up to 24 hours, depending on the specific technical conditions and production needs.
  • During filtration Siligel Xero is used for the time necessary to carry out stabilization operations, in combination with kieselguhr.
  • Siligel Xero is an hygroscopic product and should be stored in a dry place.

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