Bentonite Black Ball vs Red Ball Granules: Detailed Comparison

Bentonite Black Ball vs Red Ball Granules: Which Should You Choose?

Both our Black Ball and Red Ball granules are premium bentonite products, but they serve different purposes. Here is a detailed comparison.

Bentonite Red Ball Granules

Montmorillonite Content: >85% Best For: Drilling fluid, foundry sand bonding Swelling Index: 24-30 ml/2g Key Advantage: Highest swelling capacity

👉 View Red Ball Granules: Bentonite Red Ball Granules

Bentonite Black Ball Granules

Montmorillonite Content: >88% Best For: Construction, waterproofing, iron ore pelletizing Water Retention: Superior Key Advantage: Highest binding strength and chemical stability

👉 View Black Ball Granules: Bentonite Black Ball Granules

Comparison Table

• Montmorillonite: Black Ball (>88%) vs Red Ball (>85%)
• Swelling: Red Ball is higher (24-30 ml/2g)
• Binding: Black Ball is stronger
• Chemical Stability: Black Ball is more stable
• Price: Black Ball is slightly higher
• Drilling Use: Red Ball is preferred
• Construction Use: Black Ball is preferred

Which Should You Choose?

• For drilling: Choose Red Ball — higher swelling index
• For construction/waterproofing: Choose Black Ball — better binding
• For iron ore pelletizing: Choose Black Ball — chemical stability
• For foundry: Either works, Red Ball is more economical

Buy from the Manufacturer

Radhe Enterprises manufactures both grades at our Gujarat facility. Get competitive bulk pricing.

📞 Contact for pricing: +91 9601556225