Solutions > Yeasts > Polivinilpolipirrolidone

Polivinilpolipirrolidone

Pure Polyvinylpolypyrrolidone.

It is a remarkably effective product against tannic phenols (responsible for the wine astringency) and especially of catechins and leucoanthocyanins responsible for browning phenomenon due to polyphenol-oxidase and maderization.

More information?

Subfamily

Others

Phase of use

Must, Wine

Application

Colour stabilisation, Clarification, Flottation, Static settling, Treatment of oxidative-reductive alterations

Type of wine

White, Rosé, Red, Sparkling

Special Wines

Format

A174P01K0001 1 Kg

A174P01K0020 20 Kg

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