CELLULOSE ETHER TECHNOLOGY

LANDERCOLL Cellulose Ether for Ceramic Applications

Precision in Every Form — Strength, Stability, and Smoothness in Every Ceramic.

Empower your ceramic production with exceptional forming stability and bonding strength.

LANDERCOLL ensures uniform shaping, dense sintering, and superior surface quality across all ceramic systems.

Strength
Enhanced bonding power
Quality
Superior surface finish
Stability
Consistent performance
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Molecular Properties
Active
Viscosity
Water Retention
Adhesion
Optimal Viscosity
Strong Adhesion
Water Control
[C6H10O5]n
Cellulose Ether Structure
CERAMIC APPLICATIONS

LANDERCOLL Cellulose Ether for Ceramic Applications

Consistent Forming. Strong Adhesion. Reliable Performance.

Overview

Ceramics play a vital role across construction, household, and industrial sectors. From decorative architectural elements to advanced technical ceramics, ensuring optimal forming strength and stability is essential to achieve outstanding product quality and appearance.

As an experienced manufacturer of cellulose ethers, LANDU has spent years developing specialized additives for ceramic processes. Our LANDERCOLL Cellulose Ether series is formulated to deliver superior processing flexibility and forming performance across a wide variety of ceramic systems.

With partnerships in over 30 countries, LANDU provides tailor‑made cellulose ether solutions that comply with international standards and are produced under rigorous quality assurance protocols.

30+
Countries
100%
QA Protocols
LANDU Cellulose Ether
Application Ready
Ceramic Grade
High Purity
Consistent Quality
Water Retention
Green Strength
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Key Advantages of LANDERCOLL Cellulose Ether

in Ceramic Applications

Exceptional Water Retention

Preserves moisture during shaping, ensuring consistent molding and minimized deformation.

Enhanced Plasticity and Adhesion

Strengthens the green body, reducing the risk of cracks and improving handling.

Stable Forming Characteristics

Enables precise shape control and smooth surface finish.

Compact Structure After Sintering

Promotes a dense microstructure for superior mechanical strength and lasting durability.

MATERIAL SCIENCE

Understanding Cellulose Ether The "Monosodium Glutamate of Industry"

Cellulose ether is a semi-synthetic natural polymer material. Owing to its excellent film-forming, adhesive, and water-retention properties, it has been widely used in industries such as oil exploitation, chemicals, food, pharmaceuticals, cosmetics, construction, ceramics, and building materials.

Because of its versatility and critical functionality, cellulose ether is often referred to as the "monosodium glutamate of industry."

Industry Applications

Oil Exploitation
Chemicals
Food
Pharmaceuticals
Cosmetics
Construction

Physical & Chemical Properties

Appearance

White or off-white fibrous or granular powder that is odorless and tasteless.

Solubility

Nearly insoluble in anhydrous ethanol, ether, and acetone, but readily dissolves in cold water to form a clear or slightly turbid colloidal solution. Also soluble in mixed solvents of water and low-carbon alcohols.

LANDU Hydroxypropyl Methyl Cellulose Product
White Powder
Fibrous/Granular
Odorless
& Tasteless
Water Soluble
Cold water
Organic Insoluble
Ethanol/Ether
LANDERCOLL HPMC
Hydroxypropyl Methyl Cellulose
Grade Premium
Purity ≥99%
Form Powder
Learn More About HPMC Professional Supplier Guide
TECHNICAL SPECIFICATIONS

07 Special LANDERCOLL Cellulose Ether of Ceramic Grade

Application Field
Recommended Product
Viscosity Range
Product Features

Daily-use Ceramics

Application Field
Recommended Product
2%
1%
Product Features
Glaze dispersion
HE300
CM200
200-450
100-300
-
-
Good dispersibility and suspension stability
Body reinforcement
CM30M
MP30M
1500-2500
1500-2500
-
-
Great plasticity and easy molding

Honeycomb Ceramics

Application Field
Recommended Product
2%
1%
Product Features
Plasticity enhancement
MP4M
MP6M
MP10M
MP20M
MP40M
3000-5000
5000-7000
8000-12000
-
35000-45000
-
-
-
1000-1800
1600-2500
Excellent plasticity and forming stability; appropriate water retention; fast drying; no cracking or deformation

Inorganic Ceramic Membrane

Application Field
Recommended Product
2%
1%
Product Features
Support body
ME4M
MP10M
MPS20M
3000-5000
8000-12000
-
-
-
1000-1800
Suitable for bonding and strengthening materials such as silicon carbide, silicon nitride, and alumina
Support body
MPS20M
-
1000-1800
Good lubricating property
Filtration layer
MP400
HE300
300-500
250-400
-
-
Excellent dispersibility and suspension stability; uniform filter layer particles

Performance Indicators

100-45000
mPa·s
Viscosity Range
1
2
+
12+
Products
Available Grades
3
Categories
Application Fields
★
Premium
Grade
Quality Standard
CERAMIC APPLICATIONS

Top 5 Benefits of Cellulose Ether in Ceramic Surface Activity

LANDERCOLL Cellulose Ether delivers exceptional performance in ceramic applications through its unique molecular structure and surface-active properties, providing comprehensive solutions for modern ceramic manufacturing processes.

Surface Activity

44-56 dyn/cm HPMC Solution
vs
72 dyn/cm Pure Water

The surface tension of cellulose ether aqueous solutions ranges from 44 to 56 dyn/cm, compared with 72 dyn/cm for pure water. This lower surface tension provides the solution with good surface activity, enabling it to act as an effective suspending and dispersing agent. It enhances the stability and uniform dispersion of ceramic mineral slurries.

<2%

Low Metal Ion Content

As a polysaccharide-based macromolecular polymer, cellulose ether can be completely combusted into carbon dioxide and water. The content of metal ions (mainly sodium ions) is generally below 2%, and it contains almost no multivalent ions such as calcium, magnesium, or iron. Therefore, it introduces minimal impurities to ceramic materials and exerts negligible influence on the crystal structure of ceramics.

3.0 11.0

pH Stability

Stable Range: pH 3.0 - 11.0

The viscosity of cellulose ether aqueous solutions is hardly affected by acidic or alkaline environments and remains stable within a pH range of 3.0-11.0.

Water Retention

Cellulose ether is an efficient water-retaining agent. It has a wide range of applications in ceramics, building materials, and many other fields. An appropriate water retention capacity not only ensures the plasticity of ceramic bodies but can also appropriately increase the porosity of ceramics after sintering.

High-Performance Adhesion

Pure Oxide Ceramics Aluminum Silicate Cordierite Minerals Silicon Carbide (SiC) Silicon Nitride (Si₃N₄)

As a high-performance binder, cellulose ether is suitable for binding pure oxide ceramic raw materials, aluminum silicate mineral raw materials, cordierite mineral raw materials, silicon carbide (SiC), and silicon nitride (Si₃N₄) ceramic raw materials. It is widely used in the adhesion, suspension, and dispersion of building ceramics, sanitary ceramics, domestic ceramics, art ceramics, honeycomb ceramics, and ceramic membrane fields.

MANUFACTURING EXCELLENCE

LANDU Excellence: Building Success Hand-in-Hand

50K+

Manufacturing Scale

5 Manufacturing Bases
50K+ Tons Annual Output

Backed by the technological expertise, financial strength, and research capabilities of the SOE Group, LANDU has established five advanced manufacturing bases strategically located across China. With an annual output of over 50,000 tons of cellulose ether, we deliver consistent, high-quality performance at scale.

Sustainable Quality

Every batch of LANDERCOLL Cellulose ether is produced using sustainably sourced, premium-grade raw materials, ensuring both product integrity and environmental responsibility.

Supply Chain Excellence

Our streamlined, well-orchestrated supply chain enables swift, dependable fulfillment for high-volume orders. In the tile adhesive sector, LANDU's cellulose ether formulations are engineered to improve application efficiency, enhance bonding strength, and ensure long-lasting results.

LANDU HPMC Raw Material - Refined Cotton
Premium Raw Materials
Refined Cotton Source
Sustainable
Premium Grade
99%
Purity
Consistency

Optimal Performance Recommendations

For superior tile adhesive formulations
PRIMARY

HPMC

Primary Binder
MHEC
Thickening Agent
RDP
Flexibility Enhancer
Calcium Formate
Setting Accelerator
Water-Reducing Agents
Workability Improver
Synergistic Performance Enhancement
PARTNERSHIP EXCELLENCE

LANDU — Your Reliable Partner in Ceramic Additives

At LANDU, we go beyond supplying products. We build lasting partnerships by offering expertise, innovation, and sustainable solutions tailored to the ceramics industry.

LANDU Professional Sales Staff

Expert Guidance

Our knowledgeable technical team offers hands-on support, helping you select the right additives and optimize production processes for superior results.

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LANDU R&D Innovation

Innovation Driven by R&D

Dedicated research and development programs continually bring breakthrough formulations to market, ensuring you stay ahead in performance and efficiency.

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LANDU Sustainability Commitment

Commitment to Sustainability

From responsible sourcing to eco-conscious manufacturing practices, our sustainability strategies are designed to reduce environmental impact while maintaining high product quality.

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LANDU Sales Staff Meeting

Added Value for Dealers

We work closely with our dealer network to provide competitive advantages — enhanced margins, marketing support, and trusted product performance.

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LANDU Fast Delivery and Loading

Streamlined Payment & Delivery

With flexible payment terms and an efficient logistics system, we ensure smooth transactions and on-time delivery wherever you operate.

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FREE SAMPLE OFFER

Claim Your Complimentary Sample Now!

Discover the exceptional performance of LANDERCOLL™ cellulose ethers with a free trial sample. Experience first-hand how our products can elevate your applications. Our specialist team stands ready to develop custom formulations, precisely engineered to meet the unique requirements of your project — ensuring optimal results every time.

100% Free Sample

No cost, no commitment

Custom Formulations

Tailored to your needs

Expert Support

Specialist team guidance

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LANDU HPMC Free Sample
FREE Sample
Premium Quality
Fast Delivery
Lab Tested
USAGE INSTRUCTIONS

How To Use LANDERCOLL Cellulose Ether

How to Use LANDU Product
1
2
3
85°C

Key Application Points

Temperature Control

Heat water above 85°C for optimal dispersion and uniform distribution throughout the mixture

Thorough Mixing

Ensure uniform dispersion through proper stirring techniques and adequate mixing time

Cooling Process

Add cold water while stirring to achieve complete dissolution and proper consistency

Quality Result

Achieve uniform ceramic glaze or filtration slurry with excellent performance characteristics

Hot-Water Dispersion

Method 1

Add one-third or two-thirds of the required amount of water into a container and heat it above 85°C. Since cellulose ether is insoluble in hot water, it will disperse uniformly during the initial stage. Then, add the remaining amount of cold or ice water to the hot slurry while stirring and allow the mixture to cool.

Solid Powder Mixing

Method 2

Mix cellulose ether powder with ceramic mineral raw material powder to achieve uniform dry dispersion. Then, spray water evenly and knead the mixture thoroughly to form a uniformly dispersed, highly plastic ceramic body.

Organic Solvent Moistening

Method 3

Pre-disperse or moisten cellulose ether with an organic solvent such as ethanol, ethylene glycol, or light mineral oil before adding water to dissolve it.

Ethanol
Ethylene Glycol
Light Mineral Oil
WATER RETENTION ANALYSIS

Factors Affecting the Water Retention Performance of Cellulose Ethers

Cellulose ethers have excellent adhesion and water retention properties for ceramic mineral raw materials. Maintaining a certain level of moisture allows the ceramic body to maintain stable and good plasticity during the processing and shaping process. The level of water retention capacity affects the durability of the plasticity of the ceramic body, but an excessively high water retention can also cause excessive shrinkage of the body during the drying process.

Key Performance Factors

Excellent Adhesion

Strong bonding properties with ceramic mineral raw materials ensure structural integrity

Stable Plasticity

Maintains consistent workability throughout processing and shaping operations

Moisture Control

Optimal water retention prevents excessive shrinkage during drying process

Enhanced Durability

Long-lasting performance characteristics throughout the ceramic production cycle

Charts of the influence of Cellulose Ether Addition and Product Viscosity on the Water Retention Rate

Charts of the influence of Cellulose Ether Addition and Product Viscosity on the Water Retention Rate
+
Addition Rate
Viscosity
Water Retention Rate

Key Insights

↗ Addition Rate

Higher cellulose ether addition increases water retention capacity

⚖ Viscosity Impact

Product viscosity directly correlates with retention performance

🎯 Optimal Balance

Finding the right balance prevents excessive shrinkage

PARTNERSHIP OPPORTUNITY

Partner with LANDU — Start Today!

Join Our Success Network

Step into a world of opportunity with our premium cellulose ether range. As a LANDERCOLL dealer, you'll gain access to exclusive pricing, tailored promotions, and special incentives designed to boost your margins.

Partnership Benefits

💰
Exclusive Pricing - Access competitive wholesale rates and volume discounts
🎯
Tailored Promotions - Customized marketing campaigns for your market
📈
Special Incentives - Performance-based rewards to maximize profits
🤝
Growing Network - Join successful dealers with shared support
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🏆

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Sales@landu-china.com

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