Bentonite for clarification
NACALIT PORE-TEC™ is specifically formulated for instances where superior flocculation, adsorption, and clarification are required.

• Helps to compact lees
• Can be prepared in room temperature water
• Highly purified and almost dust-free sodium-calcium based bentonite produced using PORE-TECnology

---

Stage of Winemaking: Juice or wine
Contact Time: 1-7 days
Impact: Clarification and compaction of lees
Frequently used in: whites, rosés, fruit wines, cider, mead

---

Recommended Dosage: Bench trials recommended for wine

• Juice or wine 500–1500 ppm (50–150 g/hL) (4.2–12.6 lb/1000 gal)

Usage: Add NACALIT PORE-TEC slowly to approximately 5-10 times its weight of room temperature
water under constant stirring. Allow to swell for a minimum of 4–12 hours. Dispose of supernatant and
add remaining bentonite slurry to the wine while thoroughly mixing.
Storage: Dated expiration. Store in a dry, odor-free and well-ventilated environment below 25°C (77°F). Reseal opened packaging immediately.

---

Downloads

NaCalit PORE-TEC - Allergen Statement
NaCalit PORE-TEC - Non-GMO Statement
NaCalit PORE-TEC - Safety Data Sheet
NaCalit PORE-TEC - Specification Sheet
NaCalit PORE-TEC - Technical Data Sheet