Cellulose Ether for Natural Stone Paints

Your Professional Cellulose Ether For Natural Stone Paints Supplier

 

Founded in 1992 and Listed on the Shenzhen Stock Exchange in June 2016, stock code: 002810. Head Group is an international cellulose ether manufacturer, it is also an ecological compound group company that run through upstream and downstream industrial chain of cellulose ether and penetrates the fields of HPMC capsules and plant meat.Headquartered in Zhoucun, Zibo, China, with branches in Gaoqing, Zibo, Shanghai, etc.; In October 2020, Head upgraded Environment Protection System by investment of US 60 million.The project introduces leading technology: safe and stable process, energy saving equipment and technology. It avoids secondary pollution and additional gas or liquid waste.

 
 
Why Choose Us

Our Certificate

We are committed in user experience, adhere to innovation and R&D

● 137 patents, including 24 invention patents and 113 utility model patents.

● Provincial Cellulose Ether Scientific and Technological Research Center.

● ISO9001,ISO45001,ISO14001,FSSC22000,HALAL /KOSHER,REACH and other certifications.

Production Market

Head has provided high-quality products and solutions to customers in more than 100 countries and regions around the world, including the United States, Germany, the United Kingdom, Canada, Russia, Australia, and Japan.

Product Application

Our products are widely used in the fields of Building material grade cellulose, Pharmaceutical Grade cellulose, Daily chemical Grade cellulose ether, Food Grade cellulose ether.

24-Hour Service

Our dedicated 24-hour online support ensures prompt responses, providing you with an excellent shopping experience. Feel free to reach out with any questions at any time.

 

Product Description

 

Product Name

Cellulose ether

Application

Building Materials, Pharmaceutical Grade, Food Grade, Others

Including

Hydroxypropyl Methyl Cellulose(HPMC)

Hydroxyethy Methyl Cellulose(HEMC)

Ethyl Cellulose (EC)

Hydroxyethyl Cellulose(HEC) and so on

Total Output

75000Tons/Year

 

Advantages of Cellulose Ether For Natural Stone Paints

 

Excellent Thickening Effect

Cellulose ethers, such as HPMC for paints, form a polymer network that significantly increases viscosity. This improves the workability of paints and coatings, and helps prevent sagging, dripping, or pigment settling during application.

01

Strong Anti-Sagging Properties

As an effective anti-sagging agent in paint, cellulose ether forms a viscous protective film on vertical surfaces, preventing undesired flow and maintaining a consistent film thickness.

02

Enhanced Pigment Dispersibility

Cellulose ethers function as pigment suspension agents, preventing pigment aggregation and sedimentation. This ensures color uniformity and improves overall visual appearance.

03

Reduced Surface Tension

By lowering the surface tension, cellulose ether allows for better leveling and smoother finish, which enhances both gloss and aesthetic quality.

04

Environmentally Friendly

Cellulose ethers are derived from natural sources and are non-toxic, odorless, and biodegradable, making them ideal eco-friendly additives formulations.

05

 

Specification

 

Content

Specification

Color

White

Viscosity,mpa.s

50000-200000

Moisture ,%

≤5

Residue (Ash) ,%

≤5

PH Value

6.5-8.5

Fineness, mesh

80-120

Gel temperature ℃

62-70

 

The Role Of Cellulose Ether For Natural Stone Paints
 

Less rebound

Cellulose Ether in real stone paint can prevent the transitional scattering of real stone paint powder, increase the effective construction area, reduce loss and environmental pollution.

 

Good performance

After using Cellulose Ether to make real stone paint products, people feel that the product has high viscosity and the product quality level is improved accordingly.

 

Strong anti-penetration effect of topcoat

The real stone paint products made of Cellulose Ether have a tight structure, and the color and luster of the topcoat will be uniform without fading, and the amount of topcoat will be relatively reduced. After the traditional thickening (such as: alkali swelling, etc.) is made into real stone paint, due to its relatively loose structure after construction, and due to the thickness and shape of the construction, the paint consumption in the finish paint will increase accordingly, and There is a large difference in the absorption of the top coat.

HPMC for Texture Paint

 

HEC for Natural Stone Paints

Good water resistance and film-forming effect

The real stone paint made of Cellulose Ether has strong cohesive force and good compatibility with emulsion. The product film is denser and more compact, thereby improving its water resistance and effectively preventing the phenomenon of whitening in rainy seasons.

 

Good anti-settling effect

The real stone paint made of Cellulose Ether will have a special network structure, which can effectively prevent the powder from sinking, keep the product stable during transportation and storage, and achieve a good can-opening effect.

 

Convenient construction

The real stone paint made of Cellulose Ether has certain fluidity during construction, which is easy to keep the color of the product consistent during construction, and does not require high construction skills.

 

Excellent mildew resistance

The special polymeric structure can effectively prevent the invasion of mold. It is recommended to add an appropriate amount of fungicide and antifungal agent to ensure a better effect.

 

Product Paramenters

 

Product Data

Solvent Type

Water-based

Resin Type

Acrylic resin

Finish

Matt with granular texture

Color

R efer to Maydos color charts

Maximum VOC content

Less than 50g/L

 

TECHNICAL DATA

Form

Paste

Component

Acrylic Emulsion, Pigment, and Filler, Additives, and Water.

Color

Multi-color/ custom-made

Consumption

6-8 m2/kg/layer (Thickness of dry film: 30μm. The actual consumption difference exists due to the substrate roughness.)

Surface dry time

< 2hours/25ºC

Recoating time

>24h /25°C

Storage

Cool, dry and clean places, 0-35ºC

Shelf life

12months

Package

18L(25kgs)/bucket

Application way

Spray

Environmental Requirement

Temperature ≥5 ºC, Humidity ≤ 85%

Paint system:

Wall putty--Primer--Middle Coat(Background Color)-Granite Paint-Varnish

 

FAQ

Q: What is the function of cellulose ether?

A: For construction products, cellulose ethers act as thickeners, binders, film formers, and water-retention agents. They also function as suspension aids, surfactants, lubricants, protective colloids, and emulsifiers.

Q: What are the applications of cellulose esters?

A: Typical technologies that employ cellulose esters include semipermeable membranes for osmotic drug delivery systems, sustained release from cellulose ester-based matrix formulations and coating applications, microencapsulation, and taste masking.

Q: What is the difference between cellulose acetate and cellulose ester?

A: Other cellulose esters
The chief difference between these and cellulose acetate is their solubility in a wider range of solvents.

Q: How long does cellulose acetate last?

A: One of the most challenging materials to look after in our collections is cellulose acetate film. This is due to the material it is made from. Cellulose acetate film can have a lifespan of 60 to 100 years and therefore is a major hazard to care for.

Q: How long does cellulose paint take to cure?

A: About 12 hours
In the right conditions the paint should be fully cured in about 12 hours, (leave overnight). A cutting compound is then normally applied either in liquid or paste and machine polished.

We're professional cellulose ether for natural stone paints manufacturers and suppliers in China, specialized in providing high quality products and service. We warmly welcome you to buy customized cellulose ether for natural stone paints from our factory. Contact us for free sample.