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sales@landu-china.com +86 180 4322 4403
🎨 Professional Solutions

LANDU HEC for Emulsion Paint

Professional Cellulose Ether Solutions for Modern Coating Formulations

💡 Technology Insight
🎨

What Is Emulsion Paint?

Emulsion paint is a water‑borne coating in which binders, pigments, and functional additives are stably dispersed in water using surfactants.

Because of its eco‑friendly formulation and ease of use, it's now the preferred choice for decorative and protective coatings.

✨

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Low odor and environmentally friendly
✓
Smooth application and fast drying
✓
Excellent adhesion and durability
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Consistent finish quality with easy cleanup
🔬

To achieve these advantages, modern paints rely on advanced rheology modifiers — and HEC is the leading solution for balancing viscosity and workability.

Emulsion Paint Application
🌿
Eco Friendly
💧
Water Based
⚡
Fast Drying
Produit LANDU HEC
⚗️
HEC High Performance
🔬 Core Technology

Why HEC Is Essential in Emulsion Paint

HEC (Hydroxyethyl Cellulose) is a nonionic, water‑soluble polymer that acts as a powerful thickener, stabilizer, and film enhancer. Its unique rheological behavior ensures paint performs precisely as expected — from mixing tank to application.

✨

HEC Provides:

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High thickening efficiency and consistent viscosity
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Smooth brush and roller feel
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Improved color acceptance and stain uniformity
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Longer open time and stronger water retention
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Anti‑sag and anti‑splatter properties
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Excellent storage stability and freeze‑thaw resistance
💪

High‑quality HEC ensures paint layers spread uniformly, adhere firmly, resist cracking, and maintain a clean, attractive finish throughout their life cycle.

📊 Gamme de produits

HEC Thickening Grades for Every Paint System

LANDU offers three specialized performance grades, each optimized for different viscosity and application demands:

Classe Thickening Effect Application Range Key Characteristics
Haute
HE100BE
Haute Heavy‑duty coatings, mastic paints, protective layers Strong film build, superior durability, excellent sag control
Moyen
HE60
Moyen High PVC architectural paints and intermediate coats Balanced workability, smooth leveling, versatile performance
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HE30
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High Performance

HE100BE

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Heavy‑duty coatings, mastic paints, protective layers

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Strong film build, superior durability, excellent sag control

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HE60

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High PVC architectural paints and intermediate coats

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Balanced workability, smooth leveling, versatile performance

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HE30

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📋 Guide d'utilisation

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🔬

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Continuer à mélanger jusqu'à ce que le mélange soit complètement hydraté et uniforme.
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⚗️

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Advantages:

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Easy adjustment during production
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Reduces dusting and improves consistency
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🧪

Slurry Technique

HEC is first dispersed in a compatible solvent to form a slurry and then hydrated.

Features:

✓
Faster dispersion and hydration (5–30 min)
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Ideal for automated dispensing lines
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Simplifies scaling in industrial production
🎨 Performance

Application Performance

Brush Application
🖌️ Brush

Brush Application

HEC enhances the painter's experience with a smooth, even flow.

Performance Highlights:

✓
Uniform film formation
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Reduced drips and splattering
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Consistent color and thickness
💡

(For spray use, dilute 15–20 % with water and filter before application.)

Roller Application
🎨 Roller

Roller Application

Balanced viscosity and water retention enable perfect roller behavior.

Benefits:

✓
Even coverage with fewer roller marks
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Efficient paint pickup and release
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Smooth, clean finish on walls and ceilings
⭐ Pourquoi nous choisir

Why Choose LANDU HEC

✔

Consistent Viscosity Performance

Stable molecular design for batch‑to‑batch precision.

✔

Superior Water Retention

Prevents pigment floating and extends open time.

✔

High Thickening Efficiency

Less material for the same result, reducing costs.

✔

Improved Film Quality

Enhances durability and surface smoothness.

✔

Customized Grades

Tailor‑made solutions for varied formulations and regional conditions.

✔

Strict Quality Control

Each batch tested for moisture, pH, viscosity, particle size, and purity.

LANDU HEC Performance
🏆
De qualité HEC de qualité
🏭 Applications

Industries & Applications

LANDU HEC is optimized for:

🎨

Interior and exterior emulsion paints

💰

High‑PVC economic formulations

✨

Premium architectural coatings

🛡️

Water‑based primers and sealants

🏗️

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🔬

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Échantillon gratuit LANDU HEC
🎁
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Free Sample Program

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📦

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📩
🎁 Request Your Free Sample →

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🤝 Partnership

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💪

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✓
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🏠

LANDU

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LANDU Partnership
🤝
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