CMC & PAC
Advanced water-soluble cellulose technologies. High-performance CMC (Carboxymethyl Cellulose) and PAC (Polyanionic Cellulose) products for a wide range of industrial applications.
Typical specifications
- CMC
- Rheology & film formation
- PAC
- Drilling filtration control
- Temp.
- Up to 150°C (PAC)
- Profile
- Anionic water-soluble
Technical description
CMC and PAC technologies engineered for drilling, mining and other demanding industrial processes — delivering flocculation, dispersion and binder performance where reliability matters.
Technical overview
What are CMC & PAC?
Produced from cellulose through advanced etherification technology, CMC and PAC are water-soluble anionic polymers designed to provide rheology control, stabilization, binding, film formation and fluid-loss management in modern industrial systems.
CMC
- Sodium Carboxymethyl Cellulose (NaCMC)
- Etherification of cellulose
- Thickening, stabilizing, binding
- Film-forming performance
- Multiple chemical/physical grades
PAC
- High-performance cellulose polymer
- Filtration control
- Rheology stabilization
- Salt resistance
- High-temperature performance up to 150°C
Key benefits
Functional advantages of CMC & PAC
Compared to standard CMC grades, PAC offers superior performance in demanding drilling environments.
- Excellent water solubility
- Advanced rheology control
- Thickening performance
- Stabilization effect
- Binding functionality
- Film-forming capability
- Fluid-loss reduction
- Suspension stability
- Salt resistance
- High-temperature resistance
- Biodegradable structure
- Environmentally friendly technology
Performance characteristics
Functional properties
| Property | Benefit |
|---|---|
| Water Solubility | Easy formulation |
| Thickening Effect | Viscosity development |
| Stabilization | Reduced phase separation |
| Film Formation | Surface protection |
| Binding Performance | Improved cohesion |
| Salt Resistance | Stable brine performance |
| Thermal Stability | Reliable high-temperature use |
Let’s develop better industrial solutions together.
Talk to a Fiber Kimya specialist about your application — most enquiries receive a technical response within 24 hours.