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

Chan Chem L-2991 Waterborne Polyurethane Resin

ChanChemL-2991isaWaterbornePolyurethaneResinfromChanChem’sL-Series,offeringexcellentfilmformation,flexibility,andchemicalresistancewithlowVOCandgoodwaterdispersibility.Idealforeco-friendlycoatings,adhesives,andtextilefinishes,itcombineshighperformancewithsustainabilityandregulatorycompliance.
  • chan chem l 2991 waterborne polyurethane resin_d30e626e
  • chan chem l 2991 waterborne polyurethane resin_d30e626e

Features Of Chan Chem L-2991 Waterborne Polyurethane Resin

  1. Excellent film-forming capability with high clarity and gloss retention.

  2. Superior abrasion and scratch resistance for demanding end-use environments.

  3. Low VOC content (< 50 g/L), compliant with stringent global environmental regulations.

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

  5. Stable storage life of ≥12 months at 5–30°C without viscosity drift or phase separation.

Typical Applications Of Chan Chem L-2991 Waterborne Polyurethane Resin

  1. Waterborne wood coatings for furniture, flooring, and cabinetry.

  2. Leather finishing topcoats requiring flexibility and hydrolytic stability.

  3. Industrial plastic coatings for electronics housings and automotive interior trim.

  4. Textile and nonwoven fabric coatings for enhanced durability and hand feel.

  5. Overprint varnishes for flexible packaging films and paperboard.

Specifications Of Chan Chem L-2991 Waterborne Polyurethane Resin

Chemical TypeAliphatic waterborne polyurethane dispersion
Product FormOpaque white to slightly bluish liquid
AppearanceHomogeneous dispersion, free of gel or sediment
Solids Content (wt%)30.0 ± 1.0%
pH Value8.0 – 8.8
Viscosity (mPa·s, 25°C, Brookfield RVT, spindle #3, 20 rpm)150 – 400
Density (g/cm³, 25°C)1.01 – 1.03
Particle Size (D50, nm)80 – 120


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *