Fermivin XL
FRUITY SMOOTH RED AND ROSÉ WINES
PURPOSE
Fermivin® XL produces fruity red wine with softer tannins; as a result, wine for rapid consumption has a less aggressive structure.
Fermivin XL is suitable for short macerations.
When used in combination with the maceration enzyme Rapidase® Extra Color, Fermivin XL optimises colour and polyphenol extraction.
Tasting notes
Red and black fruit hints, with low astringency and roundness on the palate.
Metabolic characteristics
SO2 production | < 10 mg/L |
Glycerol production | 7 – 9 g/L |
Volatile acid production | < 0.24 g/L |
Acetaldehyde production | < 20 mg/L |
H2S production | Low |
Killer factor | Neutral |
Vinylphenol production | Undetectable (POF -) |
Oenological properties
Fermentations kinetics | Fast |
Nutrients requirements | Average |
Alcohol tolerance | 15.5 % vol. |
Temperature range | 20-30 °C, 68-86 °F |
Origin
Specie: Saccharomyces cerevisiae var. cerevisiae.
Strain CECTA 11947 was selected and validated by the University of Santiago (Chile).
Science and Technology
Fermivin XL has a great ability to adsorb the most galloyl esters astringent tannins and thus reduces wine astringency.
DOWNLOAD THE APPLICATION DATA SHEET
Dosage
20 g/hL
Packaging
500 g vacuum-sealed packets
Specification
Fermivin XL contains more than 10 billion active dry yeast cells per gram.
Storage
Must be stored in its sealed, original packaging in a cool (5-15 °C / 41-59 °F) dry place.
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