Famiglia |
GOMME ARABICHE |
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Gamma |
ALEA EVOLUTION |
Variante | , , , , , |
Condizioni di conservazione | , |
Arabique L20
LIQUID
– 50- 100ml/hl as a rainfall preventive.
– 80 to 500 ml/hl to achieve an important organoleptic effect.
– 60 to 100 ml/hl at the draft stage in sparkling wines.
100 ml/hl brings about 5 mg/l of SO2 to the wine
Appearance: clear solution with a soft yellow color.
The production technique of ARABIQUE L20, together with a careful choice of raw materials (Acacia Senegal), makes it possible to obtain a clear product, free of impurities, whose negligible cholmatising effect on membranes does not affect the protective and stabilizing capacities of wines against colloidal precipitation.
Levogyric gum arabic solution above 21% stabilized with SO2 (0.5% ± 0.1%).
ARABIQUE L20 is suitable for the chemical and physical stabilization of finished wines, to prevent cloudiness or precipitation of colloids and coloring substances.
In addition, it naturally supplements the colloidal content of wine, improving its balance and organoleptic characteristics, particularly for the characters of softness and roundness of taste; for this purpose, laboratory tests are recommended to evaluate the optimal doses.
In sparkling wines, the addition of ARABIQUE L20 already in froth setting can improve perlage.
Addition of ARABIQUE L20 should be done preferably on wines during bottling, on tank-finished wines preferably a few days before bottling, taking care to homogenize the product well in the mass.