Gelatine Extra No. 1™ is a heat soluble gelatin available in powder form. It is composed of high molecular mass protein chains which carry an enormous surface charge density. Its action is uniform throughout the wine (similar to egg white fining), reducing turbidity and removing colloidal substances that are likely to precipitate. Gelatine Extra No. 1 has an overall tannin polishing effect which preserves the mature phenolic compounds responsible for balance and structure.
6 to 10 g/hL (60 to 100 ppm)