Fining Agents

For Use in Winemaking

• Co-polymer of PVI/PVP (polyvinylimidazole/polyvinylpyrrolidone) and silica.
• Absorbs heavy metals (high affinity with Cu) and removes hydroxycinnamic acids and low molecular weight catechins.
• Prevents oxidation, browning and destruction of varietal thiols.
• Prevents pinking and formation of copper haze.

Tip: To increase effectiveness, keep STABYL MET in suspension in wine for at least 1-2 hours.
Recommendations: Prevent oxidation; reduce browning; remove bitterness.
Usage: Suspend in 20 times its weight of room temperature water. Allow to swell for 1 hour. Stir constantly during addition.
Dosage: 20-50 g/hL (1.7-4.2 lb/1,000 gal)

For Use in Cider Making

• Co-polymer of PVI/PVP (polyvinylimidazole/ polyvinylpyrrolidone) and silica
• Absorbs heavy metals (high affinity with Cu, Fe, Zn) and removes hydroxycinnamic acids and low molecular weight catechins
• Removes excessive amounts of residual copper after copper treatment

Dosage: 20-50 g/hL (1.7-4.2 lb/1,000 gal)