Manufacturer: IOC

TRAP’METALSTM is an association of PVI/PVP (POLYVINYLIMIDAZOLE / POLYVINYLPYRROLIDONE, an insoluble, adsorbent
copolymer), chitosan and yeast cell walls. The synergy of these various components helps bind heavy metals (Cu2+, Fe3+, Pb2+,…) and reduces concentration in musts and wines. It makes it possible to:

• Limit the phenomenon of ferric haze,
• Limit the reactions of oxidation on musts by eliminating copper and iron salts, which are catalysers of oxidation reactions,
• Preserve the thiolated potential of musts,
• Enhance fermentation kinetics

Dosage: 20-80 g/hl, depending on the initial concentration of iron

PACKAGING AND STORAGE: 2 kg