Bentonite Microcol Alpha 1kg

Professional sodium bentonite for winemaking - high-quality natural fining agent for processing wines and musts. Complies with EU regulation 2019/934 and ensures optimal protein stabilization in pH range 4.7-10.

Main advantages in winemaking

• Effective montmorillonite group clay mineral for wine clarification
• Forms effective gel structure for protein content reduction
• Ensures maximum clarification effect while preserving wine aroma
• Ideal solution for stabilizing heat-sensitive proteins
• Suitable for both red and white wines processing

Technical specifications

• High-purity granulated light gray powder
• Silicon dioxide (SiO₂) content: approximately 57%
• Aluminum oxide (Al₂O₃) content: approximately 22%
• Moisture content: maximum 15%
• Heavy metal contents compliant with safety requirements

Usage instructions for winemakers

Recommended dosage: 10-80 g/hL according to wine protein content. For young red wines, 5-10 g/hL is sufficient for removing unstable color compounds.

Preparation: Dissolve 1 part bentonite in 10 parts water (preferably at 50°C). Stir for 2 hours and let stand for 12-24 hours for optimal results.

Storage and packaging

Product is packed in 1kg hermetic bag. Shelf life 4 years in original packaging in dry and odor-free environment. Do not reuse opened package.