Import Bentonite — Buy in wholesale FOB from Supplier in India

A M Smart Exim supplies naturally occurring bentonite clay mined from deposits in Gujarat, India, with a chemical composition of montmorillonite expressed as (Na,Ca)(Al,Mg)2Si4O10(OH)2. The material occurs in both sodium and calcium variants, with sodium-based grades exhibiting superior swelling capacity and sealing performance, while calcium-based grades serve adsorbent and decolorizing applications. The supplier is located on Ajwa Road in Vadodara, Gujarat, and holds a harbor-tier trust status on the marketplace.

The mineral structure of this bentonite consists of layered silicate sheets with exchangeable cations, giving it characteristic thixotropic behaviour and colloidal properties. Industrial grades typically display swelling indices between 25 and 35 mL per 2g in standard test conditions, though buyers should request the specific swelling index and liquid limit for this particular batch. Particle size distribution varies by application, with drilling-grade material generally milled to 200 mesh (75 micron) or finer, and foundry-grade material coarser at 100-150 mesh. The source material from Gujarat's Kutch and Bhavnagar regions is recognised globally for its favourable cation exchange capacity and relatively low quartz contamination compared to alternate origins.

Primary demand for this bentonite comes from oil and gas drilling operators seeking viscosifier and fluid-loss additives for water-based mud systems, foundries requiring binder-grade material for green sand moulds, and civil engineering contractors installing slurry walls or landfill liners. Environmental remediation firms also purchase bentonite for groundwater barrier installations and waste containment applications. Buyers importing from A M Smart Exim should confirm the specific grade offered, whether it requires activation or is sold as natural clay, and the packaging format, whether bulk bags, loose bulk, or smaller sacks. The supplier's response rate is currently zero percent, so direct communication channels may need persistence.

A M Smart Exim operates from Ajwa Road in Vadodara, Gujarat 390019, India, a location positioned within one of the country's principal bentonite-producing states. The supplier holds a harbor-tier trust designation on the marketplace, indicating a verified business presence rather than an unvetted account. No response rate or average response time data is available, the response rate shows zero percent and average response hours register as zero, which suggests either a new listing, inactive management, or data collection gaps rather than necessarily indicating non-operation.

The company profile does not disclose establishment year, factory ownership, production capacity, workforce size, revenue figures, or named client references. What the listing does communicate is a focus on montmorillonite clay supply for drilling, foundry, civil engineering, and environmental end uses, with attention to the distinction between sodium and calcium bentonite grades. Buyers should not assume in-house mining or processing capabilities without direct confirmation. The geographic positioning in Vadodara provides access to Gujarat's bentonite belt and to port infrastructure at Mundra or Kandla for export shipments, though the supplier's actual logistics arrangements remain unstated and require verification.