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During fining, GÉLATINE N softens the tannin structure.
GÉLATINE N is also used for the clarification of white, rose or red musts by flotation
- Fining: controlled hydrolysis allows GÉLATINE N to soften the tannins while preserving their structure: GÉLATINE N precipitates less tannins than COLLE H.
- Flotation: GÉLATINE N is easy to apply and particularly efficient with small amounts of polyphenols; it is used for the clarification of white and rose musts by flotation. GÉLATINE N is also highly efficient for the clarification by flotation of red musts obtained from grapes which were thermovinified and pressed before fermentation.