Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

US Colloid VOLCLAY SPV 200 Bentonite Thickener

US Colloid VOLCLAY SPV 200 is a premium sodium bentonite thickener engineered for high-yield rheology control in water-based systems. Part of the VOLCLAY series, it delivers exceptional suspension stability, thixotropy, and gel strength with low dosage efficiency. Ideal for drilling fluids, sealants, and industrial coatings requiring consistent viscosity and sediment resistance.
  • us colloid volclay spv 200 bentonite thickener_39f4e0d6
  • us colloid volclay spv 200 bentonite thickener_39f4e0d6

Features Of US Colloid VOLCLAY SPV 200 Bentonite Thickener

  1. High-yield sodium bentonite with exceptional rheological control in aqueous systems.

  2. Consistent gel strength and thixotropic recovery for reliable suspension performance.

  3. Low-solids formulation enables high thickening efficiency without excessive viscosity buildup.

  4. Optimized particle dispersion for improved compatibility with surfactants and polymers.

  5. USP-grade raw material sourcing ensures batch-to-batch reproducibility and regulatory compliance.

Typical Applications Of US Colloid VOLCLAY SPV 200 Bentonite Thickener

  1. Water-based paints and architectural coatings.

  2. Industrial cleaning formulations and heavy-duty degreasers.

  3. Drilling fluid additives for non-damaging, low-solids mud systems.

  4. Agrochemical suspensions and pesticide concentrates.

  5. Personal care gels and aqueous cosmetic bases.

Specifications Of US Colloid VOLCLAY SPV 200 Bentonite Thickener

Chemical TypeSodium bentonite clay
Product FormFine white to light tan free-flowing powder
AppearanceDry, odorless, non-toxic powder
Primary ApplicationsThickening, suspension, and rheology modification in water-based systems
Key FeaturesHigh yield value, rapid hydration, excellent thixotropy
BenefitsReduces settling, improves stability, enhances application properties
Storage ConditionsStore in cool, dry location; protect from moisture and contamination
Regulatory StatusCompliant with FDA 21 CFR §189.120 for indirect food contact applications


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