Construction Grade
Your Professional Construction Grade 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.
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 Details
Appearance:
White to off-white powder.
Viscosity:
50,000-60,000 mPa.s
Suitable Types:
C1 and C2 tile adhesives, and more.
Availability:
Standard MHEC powder in stock.
MHEC Customization:
Support.
MOQ:
1000 kg.
|
Item |
Specifications |
|
Appearance |
White or off-white powder |
|
Molar subtitution degree(MS) |
1.8 – 2.2 |
|
Ash content,%,max |
≤5% |
|
Moisture content,%,max |
≤5% |
|
PH(1% solution,20℃) |
6-8 |
Improved water retention:
HEMC contributes to the water retention of the cement mixture, preventing the adhesive from prematurely drying out and cracking in dry environments, thus improving the overall performance of the adhesive.
Improved workability:
HEMC improves the consistency and surface smoothness of the adhesive, making it easy to spread the adhesive even on uneven surfaces, which greatly improves the work efficiency of workers.
Enhanced Bonding:
HEMC enhances the bonding strength of the adhesive, ensuring a strong bond between the tiles and various substrate surfaces. Reduces the risk of tiles shifting or falling off.
Reduces Sagging:
HEMC improves the viscosity of the adhesive, providing better support for the tiles to ensure they stay in place during and after installation.
Superior water retention:
Ensures excellent water retention, extends the working time of the tile adhesive and enhances cement hydration, maximizing the effect of the cement while maintaining it.
Easy to mix:
Easily dispersed in water to help mix faster and more efficiently with other components of the tile adhesive. Prevents layering of raw materials.
Advantages of HEC For Paints
Enhanced Rheological Properties
HEC thickeners function as an effective water-based paint additive to enhance the viscosity of the paint, providing optimal application consistency. This results in better control over the flow and leveling of the paint, ensuring a smooth and even finish. Paint viscosity control with HEC allows for better application properties, making the paint easier to work with and more consistent in its performance.
Prevents Sagging During Application
One of the primary roles of HEC in water-based paints is to prevent sagging during application. Its unique ability to increase viscosity at low shear rates ensures that the paint stays in place and does not drip or sag, even on vertical surfaces. This property makes Hydroxyethyl Cellulose in water-based paints an invaluable additive in achieving perfect finish results.
Excellent Mechanical and Storage Stability
HEC thickeners contribute to the mechanical properties and storage stability of the paint. Hydroxyethyl Cellulose in paints improves the paint’s resistance to settling and provides long-term stability, even under varying storage conditions. This makes it an essential component in the formulation of paints with extended shelf life.
Specification
|
Item |
Value |
|
Classification |
Chemical Auxiliary Agent |
|
CAS No. |
Hydroxyethyl Cellulose HEC |
|
Other Names |
Hydroxy ethyl Cellulose HEC |
|
MF |
HEC |
|
EINECS No. |
Hydroxyethyl Cellulose |
|
Purity |
98% Min |
|
Place of Origin |
China |
|
Type |
Adsorbent |
|
Silica Gel |
|
|
Usage |
Coating Auxiliary Agents, Leather Auxiliary Agents, Paper Chemicals, Plastic Auxiliary Agents, Surfactants, Textile Auxiliary Agents, Detergent |
|
Model Number |
Hydroxyethyl Cellulose HEC |
|
Product name |
Hydroxyethyl Cellulose |
|
Application |
Building Material Oil drilling Toothpaste Textile Printing Dyeing |
|
Function |
Thickener HEC |
|
Keywords |
Hydroxyethyl cellulose HEC |
|
Chemical name |
Hydroxyethyl cellulose |
|
Product Keywords |
Printing Dyeing Coating additive |
|
Model |
Emulsion Paint Thickener HEC |
|
Grade |
Oil Drilling Grade, Detergent Grade, Hand Sanitizer Grade |
|
Item |
HEC Oil Drilling Building Painting |
|
Viscosity |
5-60,000 |
a) Construction
- Used as the water retaining agent and retarder in mortar to make it has good pumpability.
- Used as adhesives in plaster, gypsum material, putty powder or other construction materials to improve its workability and extend the operation time.
- Used as paste enhancer of ceramic tile, marble and plastic decoration and reduce usage of cement.
- HPMC water retention property can prohibit too fast dry and cracking after the slurry spraying and enhanced strength after hardening.
b) Ceramic industry
- Used widely as binder in the ceramic production industry.
c) Coating industry
- Used as thickening agent, dispersing agent and stabilizer in the coating industry.
- Have a good compatibility in water or organic solvents.
- Used as the paint remover/stripper.
d) Ink printing
- Used as thickening agent, dispersing agent and stabilizer in the printing ink industry.
- Have a good compatibility in water or organic solvents.
1. For Oil drilling:
It can improve mud carrying capacity during drilling, and prevent a large amount of water from entering the oil layer from the mud, and stabilize the oil layer production capacity.
2. For building construction and building materials:
HEC is an effective thickener and binder for cement slurry and mortar. It can improve the fluidity and construction performance of the mortar, and prolong the water evaporation time, and increase the initial cracks of the concrete. It used for painting gypsum, bonding gypsum, gypsum putty can significantly improve its water retention and bonding strength.
3. For toothpaste:
HEC can guarantee the stability of toothpaste paste due to its strong salt resistance and acid resistance. In addition, the toothpaste is not easy to dry due to its high water retention and emulsifying ability.
4. For water-based latex coatings:
It can significantly improve thickening and leveling performance.
5. For water-based ink, HEC can make the ink dry quickly and not penetrate.
6. HEC is widely used in textile printing and dyeing, paper making, and daily chemicals.
Payment Process
Upon confirmation of your order, we will provide you with a sales contract and a Proforma Invoice for your review and approval.
We kindly request a 30% advance payment to begin processing your order. This payment is necessary to initiate the production process of your order.
You will receive a notification from us once the stocks are prepared, along with a video inspection. At this point, you can pay the remaining balance to initiate the shipping process.
Once your advance payment is received, the manufacturing or stocking of the products will typically take around 5-7 working days.
FAQ
We're professional construction grade manufacturers and suppliers in China, specialized in providing high quality products and service. We warmly welcome you to buy customized construction grade from our factory. Contact us for free sample.