Arabic L30
| Family |
GUMS ARABIC |
|---|---|
| Gamma |
ALEA EVOLUTION |
| Available formats | , , , , , |
| Conservation conditions | , |
LIQUIDO
Solution of left-handed gum arabic (30%) stabilized with SO2 (0,5% ± 0,1%).
Appearance: clear, pale yellow solution.
The high concentration of gum arabic present in ARABIC L30 It allows a high contribution of softness and structure even at low dosages. Its botanical origins (Acacia Senegal) and chemical-structural characteristics allow to maximize the colloidal protection action and the structuring capacity of the wines.
The sterile filtration to which it is subjected during the production phase and the sulphur dioxide, present in free form, allow the product to be preserved for a long time and allow it to be used ARABIC L30 directly at bottling, without introducing any microbial load into the wine.
ARABIC L30 increases softness and helps strengthen the structure of treated wines, performing an important protective action on the colouring matter of red wines.
It is also indicated for the chemical-physical stabilization of finished wines, to prevent clouding or precipitation of colloids and colorants.
ARABIC L30 It naturally integrates the colloidal content of the wine, improving its balance and organoleptic characteristics, in particular for the softness and roundness of the taste; for this purpose, it is recommended to carry out laboratory tests to evaluate the optimal doses.
· 50- 100 ml/hl as a precipitation preventative.
· from 100 to 300 ml/hl to obtain an important organoleptic effect.
The dose of use cannot exceed 2,6 g/L for red fortified wines and 1 g/L for other wines.
100 ml/hl provide the wine with approximately 5 mg/l of SO2
With the addition ARABIC L30 It should preferably be done on wines during bottling, using an automatic dispenser after the final filtration.
If you do not have an in-line dispenser, we recommend adding after the last filtration. If you add ARABIC L30 on microporous cartridges smaller than 0.6 µm, it is recommended to check the filterability indices.
