Pro Tanin R

Pro Tanin R® – Proanthocyanide Tannin for Red Wine

Pro Tanin R® is a preparation specially developed for red wines from Proanthocyanide tanninswhich are extracted with water and immediately soluble. Tannin supports color stabilization and strengthens the antioxidant effect during winemaking.

Pro Tanin R® helps to prevent the abrupt loss of dyes by reactions with proteins and thereby supports the Stabilisation of Colour. At the same time, the preparation has antioxidant properties and can inhibit laccase activity in grapes affected by Botrytis. This protects anthocyanins and supports their stabilization.

For colour stability and protection against oxidation

Pro Tanin R® has been specially developed for the requirements of red wine production. It supports the stability of the color and increases the antioxidant power of the wine. This can improve the long-term stability and quality of the red wine.

• Specially developed for red wines
• Proanthocyanide tannin
• Extracted with water
• Soluble immediately
• Supports the stabilization of the color
• Prevents abrupt color loss due to reactions with proteins
• Antioxidant effect
• Supports inhibition of laccase activity
• Protects anthocyanins and supports their stabilization
• Facilitates fining and clarification of red wines
• For use on healthy and botrytised grapes
• Suitable for organic winemaking
• Vegan

Dosage

In the case of healthy grapes, the dosage depends, inter alia, on the degree of ripeness. In the case of botrytised grapes, the dosage shall be determined in accordance with: Botrytest® adapted to certain laccase activity.

Application

First dissolve Pro Tanin R® in a subset of must or wine. Then, during the Over-pumping or moving Put it in the tank. In this way, a distribution which is as uniform as possible in the entire package is achieved.

For botrytised grapes, the laccase activity can be determined using the Botrytest®. The activity determined serves as the basis for the adjusted quantity to Pro Tanin R®.

The quantity of tannin required depends on the particular type of wine and the desired oenological objectives. In order to comply with the Oenological Code (OIV), consultation with an oenologist is recommended.

Technical characteristics

Limit values

• Lead: <i> 5 mg/kg
• Mercury: <i> 1 mg/kg
• Arsenic: <i; 3 mg/kg
• Iron: <i> 50 mg/kg

Storage

In the original, hermetically sealed packaging on a cool and dry, odorless place storage. Observe the optimal consumption date indicated on the packaging and use up opened packs as quickly as possible.

Pro Tanin R® is intended for oenological use and is to be used in accordance with the applicable legal regulations and standards.