Your Leading Painting Grade CMC Supplier
The factory was established in 2008 with an initial designed production capacity of 20,000 tons. Our company has adhered to the high-tech and high-quality CMC&PAC production for many years. Our painting grade CMC includes dispersible painting CMC, putty powder CMC, inner wall painting CMC, CMC for coatings, etc. Painting grade CMC is used as a thickener, stabilizer and dispersant in water-based paints to improve the performance and application of paints. They can increase the consistency of the paint, prevent pigment sedimentation, and enhance fluidity.
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![CMC for Paint Industry]()
CMC for Paint IndustryProduct Name: CMC for Paint Industryview more
CAS NO: 9004-32-4
HS Code: 39123100
Other name: Sodium Carboxymethyl Cellulose
Appearance: White Powder
Grade: Paint grade CMC -
![Dispersible Painting CMC]()
Dispersible Painting CMCProduct Name: Dispersible Grade CMCview more
CAS No.: 9004-32-4
HS CODE: 39123100
Other Name: Dispersible CMC, Instant CMC, Instant soluble CMC, Rapid Dissolution CMC
Appearance: White or yellowish powder or... -
![Putty Powder CMC]()
Putty Powder CMCProduct Name: Putty powder CMCview more
CAS NO: 9004-32-4
HS Code: 39123100
Other name: Sodium Carboxymethyl Cellulose
Appearance: White Powder
Grade: Putty powder grade CMC -
![Inner Wall Painting CMC]()
Inner Wall Painting CMCProduct Name: Inner wall painting used CMCview more
CAS NO: 9004-32-4
HS Code: 39123100
Other name: Sodium Carboxymethyl Cellulose
Appearance: White Powder
Grade: Inner wall Painting grade CMC,Water-based... -
![Painting Grade CMC]()
Painting Grade CMCProduct Name: Paining used CMCview more
CAS NO: 9004-32-4
HS Code: 39123100
Other name: Sodium Carboxymethyl Cellulose
Appearance: White Powder
Grade: Paint grade CMC -
![CMC for Coatings]()
CMC for CoatingsProduct Name: Coating used CMCview more
CAS NO: 9004-32-4
HS Code: 39123100
Other name: Sodium Carboxymethyl Cellulose
Appearance: White Powder
Grade: Painting grade CMC，CMC for coatings,CMC as paint thickener,...
Why Choose Us
Rich Experience
Zibo Hondo Chemical Co., Ltd. was established in 2008, has adhered to the high-tech and high-quality CMC&PAC production.
Wide Range of Applications
Its product range includes cellulose for oilfield drilling, food-grade cellulose, cellulose for mineral processing, and more.
Quality Assurance
The company is ISO9001:2015, ISO45001:2018, ISO14001:2015 certified, and we also cooperate with third-party laboratories to ensure product quality.
Production Market
Our products are exported to North America, South America, South Asia, Southeast Asia, Middle east, Europe and Africa.
Types of Painting Grade CMC
Dispersible Painting CMC
Dispersible CMC (Carboxymethyl Cellulose Sodium) is a water-soluble polymer compound treated by surface modification technology (such as spray drying, micronization or special granulation process), which is a functional variant of CMC.
Putty Powder CMC
Hondo Putty powder CMC is a water-soluble high-molecular natural derivative, which has excellent properties such as thickening, water retention, film-forming and suspension stability.
Inner Wall Painting CMC
The application of Sodium Carboxymethyl Cellulose (CMC) - Inner wall painting CMC used mainly to improving workability, stability, smoothness and water retention of the paints, thereby improving the uniformity, durability and ease of application of the paints.
CMC for Coatings
Hondo CMC for coatings used is widely used water-based systems such as architectural coatings, latex paints, interior and exterior wall coatings, and other waterproof coatings, special functional coatings.
Specifications of Painting Grade CMC
|
Spec. |
Standard |
|
Appearance |
White or yellowish powder |
|
Moisture |
≤10.0% |
|
DS |
≥0.80 |
|
Purity |
Technical or high purity |
|
PH |
7.0～10.0 |
|
Viscosity (1% or 2% solution) |
5-8000 mPa·s |
Usage of Painting Grade CMC
Paint Grade CMC Application in Acrylic Paints
Paint Grade CMC is used in all types of acrylic paints for interior and exterior applications. Its oxhydryl macromolecule chain has hydration with water and twine with each other, and then increase the water phase viscosity. It has the excellent compatibility in water or in organic solvent, as well as the pigment. It also can greatly improve the viscosity and rheology, and it used as thickener, dispersant and stabilizer in coating industry.
Paint Grade CMC Application in Latex Paint
Latex paint mainly composed of polymer water dispersion and pigment water dispersion. Its viscosity has the influence on settleability, brushability, roll coating, fullness of film, levelling property and the sagging property on the film vertical surface, so it will often adjust the viscosity and rheology of latex paint. While CMC has the advantages of good rheology, small resistance of brush coating, easy for construction, and thus it used as the stabilizer, thickener and water retention agent.
Paint Grade CMC Application in Casting Paint
CMC is macromolecule compound with multichain, and the linear chain will open, spread, interact and form the network collide after the water swelling. CMC can interact with the sodium base bentonite, and it not only improve the suspending power of sodium base bentonite, but also dramatically reduce the volume of the sediment agglomeration, furthermore, it prevents the fire intolerant aggregate from sinking. Thus, it always used as to enhance the suspensibility rate of the casting paint, and improve the paint viscosity.
Steps for Using Painting Grade CMC
Surface preparation: The surface to be painted should be cleaned, dry, and free from dust, dirt, oil, and other contaminants. Any cracks, holes, or other defects should be repaired and allowed to dry completely.
Stir the paint: Before applying the paint, it should be stirred thoroughly to ensure that the CMC is evenly dispersed and the paint is well mixed.
Apply the paint: The paint can be applied using a brush, roller, or sprayer, depending on the specific application and the desired finish.
Allow to dry: After the paint has been applied, it should be allowed to dry according to the manufacturer' s instructions. Depending on the type of paint and the conditions, this may take several hours or longer.
Apply additional coats: Depending on the desired finish and the coverage achieved with the first coat, additional coats of paint may be applied, with appropriate drying time in between.
Certificate
Storage Conditions of Painting Grade CMC
1. Carboxymethyl cellulose should store in a cool, dry, clean, ventilated environment.
2. Temperature Max. 70℃, with relative humidity ≤80%.
Packing of Painting Grade CMC
25kg kraft paper bag with PE inner, or as clients request.
FAQ
Zibo Hondo Chemical Co., Ltd. is one of the most professional painting grade cmc manufacturers and suppliers in China, featured by quality products and good price. Please rest assured to buy painting grade cmc made in China here from our factory. Contact us for quotation.
CMC for Coatings, Dispersible Painting CMC, Inner Wall Painting CMC
