Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Chan Chem L-2851 Waterborne Polyurethane Resin

ChanChem L-2851 is a high-performance waterborne polyurethane resin from the ChanChem L-Series, offering excellent film clarity, flexibility, and abrasion resistance. Designed for eco-friendly coatings and inks, it delivers low VOC, good hydrolytic stability, and strong adhesion on plastics, leather, and textiles. Ideal for sustainable industrial applications requiring durability and regulatory compliance.
  • chan chem l 2851 waterborne polyurethane resin_947350e2
  • chan chem l 2851 waterborne polyurethane resin_947350e2

Features Of Chan Chem L-2851 Waterborne Polyurethane Resin

  1. Low-VOC, environmentally compliant formulation meeting global regulatory standards including REACH and EPA guidelines.

  2. Excellent film-forming capability with high gloss retention and superior clarity after drying.

  3. Outstanding flexibility and abrasion resistance, maintaining integrity under repeated mechanical stress.

  4. Good compatibility with acrylics, cellulose derivatives, and common waterborne additives.

  5. Stable dispersion at pH 7.5–8.5 and compatible with standard industrial coating equipment.

Typical Applications Of Chan Chem L-2851 Waterborne Polyurethane Resin

  1. High-performance waterborne wood coatings for furniture and flooring.

  2. Leather finishing topcoats requiring soft hand feel and scuff resistance.

  3. Flexible packaging laminating adhesives for food-contact-safe structures.

  4. Industrial maintenance coatings for metal substrates in mild-corrosion environments.

  5. Textile coating binders enabling wash-fastness and breathability in technical fabrics.

Specifications Of Chan Chem L-2851 Waterborne Polyurethane Resin

Chemical TypeAnionic aliphatic polyurethane dispersion
Product FormOpaque white liquid
AppearanceHomogeneous milky dispersion, free of sediment or gel particles
Solids Content (wt%)30.0 ± 1.0%
pH (25°C)7.8–8.3
Viscosity (mPa·s, Brookfield RVT, #2 spindle, 20 rpm)150–350
Particle Size (D50, nm)80–120
Minimum Film Formation Temperature (MFFT)12–15°C


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