Divergan F (PVPP)

Divergan F ® (PVPP) is used throughout the world for fining must and wine. BASF’s unique polymerization process produces the purist polyvinylpolypyrrolidone, which is completely insoluble in must and wine. Divergan F is selective in binding phenolic species such as catechins and leucoanthocyanidins with minimal effect on flavor and aroma.

Key Features 

• Correct and stabilize color in cider
• Help prevent “browning” and “pinking”
• Freshen slightly oxidized ciders
• Reduce astringency and bitterness
• Unmask fruity character
• Improve mouthfeel and finish of cider
• Treat press juice prior to fermentation to reduce astringency and bitterness

Pack Size: 20kg

Application: 5% w/w/slurry in water. Allow the slurry to swell for 1-2 hours.

Typical Dose Rates: 0.5 – 4 lbs / 1,000 gal


Other Products You May Be Interested In:
Divergan F Product Data Sheet
Divergan F SDS