What is Thixotropic Material Organoclay?
Definition
Thixotropic material organoclay is a high-efficiency rheology modifier created by modifying sodium bentonite powder with organic compounds. It exhibits thixotropic properties, meaning it becomes less viscous when subjected to shear stress and returns to its original viscosity when the stress is removed.
Key Properties
- Excellent thickening ability
- High thixotropy (shear-thinning behavior)
- Superior suspension properties
- Anti-pigment sagging capabilities
- Viscosity control properties
Alternative Names
- • Rheology modifier
- • Rheological additive
- • Organophilic clay
- • Organobentonite
- • Modified bentonite
- • Suspending agent
- • Anti-settling agent
- • Anti-sagging agent
- • Thixotropic agent
- • Viscosity control agent
How Thixotropy Works
At Rest
High viscosity, gel-like structure prevents settling and sagging
Under Shear
Viscosity decreases, allowing easy application and flow
Recovery
Returns to high viscosity when shear stops, maintaining structure
Primary Applications
Coatings & Paints
Prevents pigment settling and provides anti-sagging properties
Inks
Controls viscosity and prevents color separation
Lubricating Greases
Acts as thickening agent with excellent stability
Adhesives
Provides controlled flow and prevents component settling
Cosmetics
Creates desired texture and suspension properties
Drilling Fluids
Viscosifies oil-based drilling muds and provides suspension
CAMP-SHINNING Organoclay Advantages
- High efficiency with low dosage requirements
- Light color and high clarity gel formation
- Easy to use with consistent rheology development
- Suitable for low to high polarity solvent systems
- Stable under high temperature and pressure conditions
- Available in multiple grades for specific applications