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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.

✨

Key Advantages:

✓
Low odor and environmentally friendly
✓
Smooth application and fast drying
✓
Excellent adhesion and durability
✓
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
LANDU HEC Product
⚗️
HEC Hög prestanda
🔬 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:

✓
High thickening efficiency and consistent viscosity
✓
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
✓
Anti‑sag and anti‑splatter properties
✓
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.

📊 Produktutbud

HEC Thickening Grades for Every Paint System

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

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

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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⚗️

Mother Solution Preparation

HEC is pre‑hydrated into a concentrated solution before being added to the paint batch.

Fördelar:

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Precise viscosity control
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Easy adjustment during production
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Reduces dusting and improves consistency
03
🧪

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)
✓
Ideal for automated dispensing lines
✓
Simplifies scaling in industrial production
🎨 Prestanda

Application Performance

Brush Application
🖌️ Brush

Brush Application

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

Performance Highlights:

✓
Uniform film formation
✓
Reduced drips and splattering
✓
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.

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✓
Even coverage with fewer roller marks
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Efficient paint pickup and release
✓
Smooth, clean finish on walls and ceilings
⭐ Why Choose Us

Why Choose LANDU HEC

✔

Consistent Viscosity Performance

Stable molecular design for batch‑to‑batch precision.

✔

Överlägsen vattenhållning

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
🏆
Premium Quality HEC
🏭 Tillämpningar

Industries & Applications

LANDU HEC is optimized for:

🎨

Interior and exterior emulsion paints

💰

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LANDU HEC Free Sample
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Gratis provprogram

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🤝 Partnership

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💪

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✓
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Reduce production costs through high efficiency thickening
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Enhance paint smoothness and color stability
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Strengthen brand value with consistent product quality
🏠

LANDU

Performance You Can See. Quality You Can Trust.

LANDU Partnership
🤝
Trusted Partner
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