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High-yield sodium bentonite with exceptional swelling capacity in water.
Consistent 325-mesh particle size distribution for optimal suspension stability.
Natural rheology modifier—improves viscosity and thixotropy without synthetic additives.
Low heavy metal content and compliant with industrial-grade purity standards.
Excellent gel strength development at low dosages (0.5–2.0 wt%).
Water-based drilling muds for oil & gas and geotechnical applications.
Stabilizer in pigment dispersions for architectural and industrial coatings.
Viscosity enhancer in non-aqueous and aqueous adhesive formulations.
Gelling agent in agricultural suspension concentrates (SC) and pesticide formulations.
Carrier and suspending aid in foundry sand binders and refractory coatings.
| Chemical Type | Sodium bentonite clay |
| Product Form | Fine white to light tan powder |
| Appearance | Free-flowing, dry granular powder |
| Particle Size (95% passing) | 325 mesh (≤44 µm) |
| Moisture Content (max) | 10.0 wt% |
| Loss on Ignition (LOI) | 12–16 wt% |
| Specific Gravity | 2.3–2.5 g/cm³ |
| pH (1% slurry) | 8.5–10.0 |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
