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Enartis Sil Floc is the winemaker’s go-to tool for finishing clarity
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Whether you’re refining a high-polish white wine or preparing reds for bottling, Sil Floc helps ensure visual brilliance and stable filtration performance
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The ultimate solution for finishing clarity without affecting the character of the wine
Enartis Sil Floc is a high-purity, colloidal silica solution designed to enhance wine clarity, improve lees compaction, and optimize filterability. Used primarily as a counter-fining agent after the addition of protein-based fining products, Sil Floc works by aggregating fine suspended particles—creating compact, fast-settling lees without stripping aroma, flavor, or color.
Key Benefits:
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Enhances clarity and brilliance
Sil Floc captures fine haze-forming particles left behind by protein fining, resulting in a brighter, cleaner wine.
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Improves filtration performance
By reducing colloidal load, Sil Floc helps prevent filter clogging and short runs, especially in wines with low settling potential.
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Ideal for post-fining use
Use after gelatin, isinglass, or albumin to ensure complete clarification and prevent residual protein haze.
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Vegan, allergen-free, and organic-compliant
A clean-label solution suitable for natural, organic, and low-intervention wines.
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Compatible with bentonite and other fining agents
Integrates easily into clarification protocols and can reduce the amount of bentonite required.
Application Recommendations:
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When to Add: After completion of protein fining
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Recommended Dosage: 10–40 mL/hL, depending on wine turbidity and fining history
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Preparation: Use as-is; stir gently into wine to ensure full dispersion
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Contact Time: Minimum 24 hours; allow full sedimentation before racking or filtration