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

Chan Chem L-2946 Waterborne Polyurethane Resin

ChanChemL-2946isawaterbornepolyurethaneresinfromChanChem’sL-Series,offeringexcellentflexibility,durability,andlowVOCcontent.Idealforcoatings,adhesives,andinkapplications,itprovidesstrongadhesion,goodchemicalresistance,andsmoothfilmformationwithoutorganicsolvents.
  • chan chem l 2946 waterborne polyurethane resin_e52bed0d
  • chan chem l 2946 waterborne polyurethane resin_e52bed0d

Features Of Chan Chem L-2946 Waterborne Polyurethane Resin

  1. Low-VOC, environmentally compliant formulation meeting global regulatory standards for waterborne coatings.

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

  3. Outstanding flexibility and abrasion resistance, ideal for dynamic substrate applications.

  4. Good compatibility with acrylic emulsions and other common waterborne resins for hybrid system design.

  5. Stable viscosity profile across storage temperatures (5–40 °C) with minimal rheological drift over 12 months.

Typical Applications Of Chan Chem L-2946 Waterborne Polyurethane Resin

  1. High-performance waterborne wood coatings for furniture and interior joinery.

  2. Leather finishing topcoats requiring soft hand feel and hydrolytic stability.

  3. Flexible packaging laminating adhesives with enhanced heat seal integrity.

  4. Textile coating binders for durable, breathable technical fabrics.

  5. Industrial maintenance coatings for metal substrates requiring corrosion resistance and UV stability.

Specifications Of Chan Chem L-2946 Waterborne Polyurethane Resin

Chemical TypeAnionic aliphatic polyurethane dispersion
Product FormWhite to slightly yellow opaque liquid
AppearanceHomogeneous, low-viscosity dispersion
Solids Content30.0 ± 1.0 wt%
pH7.8 – 8.5
Viscosity (25 °C, Brookfield RVT, #2 spindle, 20 rpm)150 – 350 mPa·s
Particle Size (D50)80 – 120 nm
Minimum Film Formation Temperature (MFFT)12 – 15 °C


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