| Famiglia |
CHIARIFICANTI COMPLESSI |
|---|---|
| Gamma |
ALEA EVOLUTION |
| Variante | , , |
| Condizioni di conservazione | , |
| Modalità di impiego |
Disperse [xxxx] in water, at a ratio of 1:10, allowing it to rehydrate for about 60 minutes. The product thus rehydrated can be used in both filtration and clarification. After tr |
Aleaclar PG
Additional information
Aspetto
POWDER
Dosaggi Consigliati
Preventive treatments 10-20 g/hL
Curative treatments 20-80 g/hL
EU MAX dose 110 g/hL
Caratteristiche Generali
Appearance: white-gray, odorless powder.
Aleaclar PG is a complex adjuvant for clarification and filtration, in which the adsorption characteristics peculiar to PVPP are greatly enhanced by the synergistic effect with a specific Silica Gel. The balanced proportion between the components also allows for improved product dispersion and homogeneity, improving treatment efficiency.
Aleaclar PG acts selectively on the unstable polyphenolic fraction, particularly catechins, and oxidized polyphenyl complexes. It is found to be low in adsorption of anthocyanins, particularly when combined, allowing its rational and unobtrusive use on red and rosé wines. Polyphenol adsorption products are totally insoluble and are therefore totally separated during filtration.
Aleaclar PG decreases the astringency and hardness of treated wines, highlighting their positive organoleptic characteristics at both the olfactory and gustatory levels.
Composizione
PVPP, Silica Gel
Applicazioni
PREVENTIVE TREATMENT: reduction of catechin content and in general reactive-oxidizable polyphenolic compounds that are sources of instability.
WHITE WINE CURATIVE TREATMENT: selective removal of oxidized substances, allowing improved color and in many cases restoration of the green reflex.
CURATIVE TREATMENT REDAND RED WINES: specific removal of polyphenolic components responsible for yellow-brown coloration and thus changing the hue toward orange notes without interfering with the red-violet component.
