Bentonite

Bentonite for drilling fluids, foundry, construction and industrial use, with OEM/ODM formulation, quality control and reliable bulk supply. Contact us.

High Swelling Bentonite Clay for Ceramic Body Forming Raw Material

$182-200 /ton

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 ton
Model NO. IC-41789
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category: Bentonite

Introduction

TypeSodium Bentonite / Calcium Bentonite (select one)Montmorillonite Content≥70% (or your actual value, e.g. 80% / 90%)
Swelling Capacity≥24mL/g (for sodium bentonite; ≥5mL/g for calcium)Mesh Size200 Mesh (or 325 Mesh, mainstream specification)
Methylene Blue Adsorption≥30mmol/100gColloid Index≥90mL/15g (for sodium bentonite)
PH Value8.5-10.5 (typical range for sodium bentonite)Moisture Content≤12% (national standard requirement)
Main ApplicationDrilling Mud / Foundry Binder / Metallurgical PelletStandardGB/T 20973-2020 / API Standard (API for drilling grade)

We are Rensino Inorganic Chemical Co., Ltd., a professional manufacturer and supplier specializing in Inorganic Chemical. We have brought together and coordinated resources across the Inorganic Chemical supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 Rensino Inorganic Chemical Co., Ltd. All rights reserved.
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High Swelling Bentonite Clay for Ceramic Body Forming Raw Material

SKU: IC-41789

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