High-swelling, low-fluid-loss sodium bentonite for geosynthetic clay liners (GCL) used in landfills, ponds, canals, tunnels and secondary containment.
| Swell index (ASTM D5890) | ≥ 24 ml / 2 g |
| Fluid loss (ASTM D5891) | ≤ 18 ml |
| Montmorillonite content | High |
| Moisture | ≤ 12% |
| Form | Granular or powder as per GCL line |
25 kg / 50 kg HDPE or paper bags, 1 MT jumbo bags, or bulk. Private-label packing available.
Produced in Kutch, Gujarat (India's main bentonite belt) at an ISO 9001:2015 certified plant. Shipped from Mundra / Kandla port in 20' and 40' containers or break-bulk. COA with every lot; third-party inspection on request.
Values shown are typical. The final specification is agreed per order and confirmed on the COA.
Share the quantity and destination port. Our team replies with price, specifications, COA and shipping options, usually within one business day.
