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

KY Chemical Waterborne Curing Agent KY-2794

KY Chemical’s Waterborne Curing Agent KY-2794 is a high-performance aliphatic polyisocyanate crosslinker designed for eco-friendly water-based coatings. It delivers excellent gloss retention, chemical resistance, and rapid curing at ambient temperatures. Compatible with acrylic and polyester dispersions, it enables low-VOC formulations without compromising film hardness or durability. Ideal for automotive refinish, industrial wood, and plastic coatings requiring ISO-compliant sustainability.
  • ky chemical waterborne curing agent ky 2794_ab2b577f
  • ky chemical waterborne curing agent ky 2794_ab2b577f

Features Of KY Chemical Waterborne Curing Agent KY-2794

  1. Low-VOC, environmentally compliant formulation meeting global waterborne coating regulatory requirements.

  2. Excellent compatibility with common waterborne acrylic and polyurethane dispersions.

  3. Fast ambient-cure kinetics with full hardness development within 24–48 hours at 25°C/60% RH.

  4. Superior hydrolytic stability—no phase separation or viscosity drift during storage up to 6 months.

  5. Enhanced film flexibility and adhesion on diverse substrates including wood, metal, and plastic.

Typical Applications Of KY Chemical Waterborne Curing Agent KY-2794

  1. Waterborne industrial wood coatings for furniture and cabinetry.

  2. Automotive refinish clearcoats and basecoats requiring low-emission curing.

  3. Architectural interior wall and ceiling coatings with high scrub resistance.

  4. Waterborne coil coatings for pre-painted metal applications.

  5. Eco-friendly protective coatings for metal packaging and general metal finishing.

Specifications Of KY Chemical Waterborne Curing Agent KY-2794

Chemical TypeAliphatic polyisocyanate crosslinker (HDI-based)
Product FormAqueous dispersion (non-solvent)
AppearanceClear to slightly hazy, colorless to pale yellow liquid
pH (10% aqueous solution)7.2–8.0
Solids Content (wt%)32–36%
Viscosity (mPa·s, 25°C, Brookfield LVT)80–150
Storage Stability≥6 months at 5–30°C, unopened container
Primary ApplicationsTwo-component (2K) waterborne topcoats and primers


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