Blankasit erbsloh 1 kg
Acid silica sol for fining wines/juices. Blankasit is negatively charged and thus reacts with positively charged colloidal substances. Best used in combination with Combigel. Suitable for fining hard to filter wines (slimy, high colloid content).
Dose : 30 - 100 ml / 100 l + 1/2 dose Combigel or an equal dose of Top-klar. Add Blankasit first.
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How do I know what fining agent to use?
One of the most convenient methods and still one of the best is trial and error: take a number of samples from the wine to be fined and put them in test-tubes. Add a few ml or grams of a different fining agent to each test-tube. Another test-tube of wine/juice with pectoenzyme and one with alpha-amylase (in starch-rich fruit) are helpful. Leave to clear for a few hours and you will see immediately which fining agent gives the best result!