Industrial-Grade Instant Soluble Powdered CMC
Key Applications & Performance Advantages
Instant soluble powdered carboxymethyl cellulose (CMC) is engineered for rapid dissolution and high-efficiency functionality in demanding industrial processes. With ultra-fine particle size and tailored substitution degrees (DS), it delivers immediate thickening, binding, and stabilizing effects without pre-mixing.
The core engineering and production team of Hunan Sentai comes from the former Hercules Chemical (Jiangmen) Co., Ltd., which was the CMC production base of Ashland Group. Leveraging this heritage, Sentai inherits advanced processes and strict management standards. As a result, our instant CMC features high purity, excellent solubility, stable viscosity, and consistent quality, making it ideal for demanding industrial applications.
 |  |  |  |
| Fast Dissolve CMC na | Instant CMC | Quick Dissolve CMC | Sentai Instant CMC |
Below are its core industrial applications and usage highlights:
1. Oil & Gas Drilling Fluids
• Fast Hydration for Rheology Control:
Dissolves within seconds in water-based drilling fluids, providing instant viscosity to suspend cuttings and stabilize boreholes under high-pressure conditions.
• Reduces fluid loss by forming a thin, flexible filter cake in porous formations.
• Maintains performance in high-salinity environments (e.g., offshore drilling).
• Critical Feature:
• DS 0.7–1.0: Balances rapid solubility and thermal stability (up to 150°C).
2. Construction & Coatings
• Mortar & Concrete Additive:
• Acts as a water-retention agent, preventing premature drying in cement mixes.
• Enhances workability and adhesion in tile adhesives and gypsum-based plasters.
• Paints & Coatings:
• Rapidly thickens latex paints to prevent sagging during vertical application.
• Stabilizes pigment dispersion in water-based coatings, reducing settling.
• Critical Feature:
• <5-minute dissolution: Enables on-site mixing without pre-hydration steps.
3. Ceramics & Binder Systems
• Green Body Formation:
• Binds ceramic powders (e.g., alumina, silicon nitride) during shaping, improving green strength.
• Fully dissolves during sintering, leaving no residue to compromise final product integrity.
• Critical Feature:
• Low ash content (<0.5%): Ideal for high-precision ceramic components.
4. Detergents & Cleaning Agents
• Liquid Detergent Thickener:
• Rapidly increases viscosity in alkaline or acidic formulations (e.g., industrial degreasers).
• Suspends abrasive particles in scrubbing cleaners.
• Critical Feature:
• pH tolerance (2–12): Stable across aggressive chemical environments.
5. Paper & Textile Manufacturing
• Paper Coating Binder:
• Enhances sheet strength and printability by binding starch and pigments in coating slips.
• Reduces dusting during paper cutting.
• Textile Sizing Agent:
• Forms a temporary protective film on yarns during weaving, later removed without residue.
• Critical Feature:
• Uniform dispersion: Prevents speckling in coated papers or uneven yarn sizing.
6. Mining & Mineral Processing (Auxiliary Use)
• Ore Slurry Stabilizer:
• Quickly disperses clay minerals (e.g., bentonite) to prevent sedimentation in transport pipelines.
• Compatible with flotation reagents for short-duration processes.
• Critical Feature:
• Synergy with granular CMC: Used for rapid slurry prep, while granular CMC handles long-term stabilization.
Performance Advantages vs. Traditional Binders
Parameter | Instant Powdered CMC | Conventional Thickeners |
Dissolution Time | 10–60 seconds (no heating required) | 5–30 minutes (often requires heating) |
Process Flexibility | Compatible with automated dosing | Limited by clumping in static mixers |
Eco-Footprint | Biodegradable; low COD impact | Synthetic alternatives (e.g., PVP) may persist in wastewater |
Technical Specifications (Industrial Grade)
• Appearance: White to off-white free-flowing powder.
• Particle Size: 80–200 mesh (customizable).
• Moisture Content: ≤10%.
• Viscosity (1% solution): 500–6,000 mPa·s (adjustable by DS).
• pH Stability: Effective in pH 3–11.
Why Choose Instant Soluble Powdered CMC?
• Time & Cost Savings:
Eliminates pre-dissolution tanks and reduces energy consumption in mixing.
• Precision Dosing:
Compatible with PLC-controlled systems for repeatable results.
• Scalability:
Performs consistently in batch or continuous processes (e.g., drilling fluid loops).
| TYPE | Viscosity (25 ℃, mPa·s) | pH | Degree of Substitution (DS) | Purity (%) | Moisture (%) |
1000G (Granular) | 1%, 800-1100 | 6.5-8.5 | ≥ 0.9 | ≥ 97 | ≤ 10 |
| C300R | 1%, 300-400 | 6.5-8.5 | ≥ 0.95 | ≥ 97 | ≤ 10 |
| C400R | 1%, 400-500 | 6.5-8.5 | ≥ 0.95 | ≥ 97 | ≤ 10 |
| C1000R | 1%, 1000-1500 | 6.5-8.5 | ≥ 0.95 | ≥ 97 | ≤ 10 |
| C3000R | 1%, 2500-3500 | 6.5-8.5 | ≥ 0.95 | ≥ 97 | ≤ 10 |
| C4000R | 1%, 3500-4500 | 6.5-8.5 | ≥ 0.95 | ≥ 97 | ≤ 10 |
| C6000R | 1%, 5500-6500 | 6.5-8.5 | ≥ 0.95 | ≥ 97 | ≤ 10 |
For industrial-grade instant soluble CMC tailored to your specific viscosity, solubility, or chemical resistance requirements, consult our technical team for formulation support!
Instant CMC is an industrial-grade instant soluble powdered carboxymethyl cellulose engineered for rapid dissolution and high-efficiency functionality in demanding industrial processes. With ultra-fine particle size and tailored degree of substitution, it delivers fast thickening, binding, stabilizing, and rheology control effects without pre-mixing.
Sentai Instant CMC features high purity, excellent solubility, stable viscosity, and consistent quality, making it suitable for industrial applications that require fast hydration, reliable performance, and process flexibility.
Item | Specification |
Appearance | White to off-white free-flowing powder |
Particle Size | 80–200 mesh, customizable |
Moisture Content | ≤10% |
Viscosity, 1% solution | 500–6,000 mPa·s, adjustable by DS |
pH Stability | Effective in pH 3–11 |
Instant CMC is designed to support rapid preparation and stable performance in different water-based industrial systems.
Provides fast dissolution and hydration
Supports instant thickening and viscosity development
Acts as a binder, stabilizer, and rheology modifier
Helps improve suspension and dispersion stability
Reduces the need for pre-dissolution or pre-hydration steps
Supports automated dosing and repeatable processing
Available in different viscosity grades for different industrial applications
Customizable according to viscosity, solubility, and chemical resistance requirements
In water-based drilling fluids, Instant CMC dissolves quickly and provides viscosity for rheology control. It helps suspend cuttings and stabilize boreholes under high-pressure conditions.
Instant CMC also helps reduce fluid loss by forming a thin and flexible filter cake in porous formations. It can maintain performance in high-salinity environments, including offshore drilling applications.
Provides fast hydration for rheology control
Helps suspend cuttings in water-based drilling fluids
Supports borehole stability under high-pressure conditions
Reduces fluid loss through filter cake formation
Maintains performance in high-salinity environments
DS 0.7–1.0 helps balance rapid solubility and thermal stability up to 150°C
Instant CMC can be used in mortar, concrete, tile adhesives, gypsum-based plasters, latex paints, and water-based coatings. Its fast dissolution supports on-site mixing and reduces the need for pre-hydration steps.
Acts as a water-retention agent in cement mixes
Helps prevent premature drying
Enhances workability and adhesion in tile adhesives
Supports gypsum-based plaster applications
Rapidly thickens latex paints
Helps prevent sagging during vertical application
Stabilizes pigment dispersion in water-based coatings
Helps reduce settling in coating systems
Supports dissolution within less than 5 minutes for on-site mixing
Instant CMC can be used as a binder in ceramic powder systems. It helps bind ceramic powders during shaping and improves green strength.
During sintering, Instant CMC dissolves fully and leaves no residue that may compromise final product integrity. Its low ash content makes it suitable for high-precision ceramic components.
Binds ceramic powders such as alumina and silicon nitride during shaping
Helps improve green body strength
Dissolves during sintering without leaving residue
Low ash content below 0.5% supports high-precision ceramic component applications
Instant CMC can be used as a liquid detergent thickener in alkaline or acidic formulations, including industrial degreasers. It rapidly increases viscosity and helps suspend abrasive particles in scrubbing cleaners.
Rapidly increases viscosity in alkaline or acidic systems
Suitable for industrial degreaser formulations
Helps suspend abrasive particles in scrubbing cleaners
Provides pH tolerance from 2 to 12 for aggressive chemical environments
In paper manufacturing, Instant CMC can be used as a coating binder. It helps bind starch and pigments in coating slips, improving sheet strength and printability. It also helps reduce dusting during paper cutting.
In textile manufacturing, Instant CMC can be used as a sizing agent. It forms a temporary protective film on yarns during weaving and can later be removed without residue.
Binds starch and pigments in paper coating slips
Enhances sheet strength and printability
Helps reduce dusting during paper cutting
Forms a temporary protective film on yarns during weaving
Can be removed from yarns without residue
Provides uniform dispersion to help prevent speckling in coated papers and uneven yarn sizing
Instant CMC can be used as an auxiliary ore slurry stabilizer in mining and mineral processing. It quickly disperses clay minerals, such as bentonite, to help prevent sedimentation in transport pipelines.
It is also compatible with flotation reagents for short-duration processes and can work together with granular CMC in slurry preparation and stabilization systems.
Quickly disperses clay minerals such as bentonite
Helps prevent sedimentation in transport pipelines
Compatible with flotation reagents for short-duration processes
Can be used with granular CMC for rapid slurry preparation and long-term stabilization
Learn how Instant CMC supports rapid dissolution, thickening, binding, suspension, and stabilization in different industrial application systems.
Parameter | Instant Powdered CMC | Conventional Thickeners |
|---|---|---|
Dissolution Time | 10–60 seconds, no heating required | 5–30 minutes, often requires heating |
Process Flexibility | Compatible with automated dosing | Limited by clumping in static mixers |
Eco-Footprint | Biodegradable, low COD impact | Synthetic alternatives such as PVP may persist in wastewater |
Type | Viscosity, 25℃, mPa·s | pH | Degree of Substitution, DS | Purity (%) | Moisture (%) |
1000G Granular | 1%, 800–1100 | 6.5–8.5 | ≥0.9 | ≥97 | ≤10 |
C300R | 1%, 300–400 | 6.5–8.5 | ≥0.95 | ≥97 | ≤10 |
C400R | 1%, 400–500 | 6.5–8.5 | ≥0.95 | ≥97 | ≤10 |
C1000R | 1%, 1000–1500 | 6.5–8.5 | ≥0.95 | ≥97 | ≤10 |
C3000R | 1%, 2500–3500 | 6.5–8.5 | ≥0.95 | ≥97 | ≤10 |
C4000R | 1%, 3500–4500 | 6.5–8.5 | ≥0.95 | ≥97 | ≤10 |
C6000R | 1%, 5500–6500 | 6.5–8.5 | ≥0.95 | ≥97 | ≤10 |
Sentai provides customized CMC solutions tailored to different industrial processing requirements. For Instant CMC, customers may need specific viscosity, dissolution speed, particle size, DS, solubility, pH tolerance, salt tolerance, or chemical resistance depending on the application system.
Our customization service can support parameter control and performance adjustment, including DS, viscosity, particle size, thermal stability, instant solubility, and other functional requirements. The available customization range includes DS from 0.4 to 1.5, viscosity from 20 to 10,000 mPa·s, and particle size from 10 to 300μm.
For applications such as drilling fluids, coatings, construction materials, ceramics, detergents, papermaking, textiles, and mineral processing, Sentai can work with customers through collaborative development, application testing, and process optimization. From product selection to delivery, we provide technical support and full-process quality control to help match Instant CMC specifications with the customer’s production process and end-product performance goals.
Instant CMC is an instant soluble powdered carboxymethyl cellulose designed for rapid dissolution, thickening, binding, stabilization, and rheology control in industrial applications.
Instant CMC can be used in oil and gas drilling fluids, construction materials, coatings, ceramic binder systems, detergents, cleaning agents, papermaking, textile manufacturing, mining, and mineral processing.
The page lists a dissolution time of 10–60 seconds for Instant Powdered CMC, with no heating required.
Yes. In water-based drilling fluids, Instant CMC provides fast hydration, supports rheology control, helps suspend cuttings, stabilizes boreholes, and reduces fluid loss.
Yes. Instant CMC can be used in cement mixes, tile adhesives, gypsum-based plasters, latex paints, and water-based coatings. It supports water retention, workability, adhesion, thickening, and pigment dispersion stability.
Yes. Instant CMC can bind ceramic powders during shaping, improve green strength, and dissolve during sintering without leaving residue that affects final product integrity.
Available grades include C300R, C400R, C1000R, C3000R, C4000R, C6000R, and 1000G Granular, with viscosity ranges from 1%, 300–400 mPa·s to 1%, 5500–6500 mPa·s.
Yes. Sentai can customize Instant CMC according to specific viscosity, solubility, chemical resistance, DS, particle size, and application requirements.
Sentai’s customization service supports DS from 0.4 to 1.5, viscosity from 20 to 10,000 mPa·s, and particle size from 10 to 300μm.
Yes. Sentai provides collaborative development, application testing, process optimization, technical support, and full-process quality control for customized CMC solutions.
