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

Allnex DAOTAN TW 2229/40WANEP Polyurethane Resin

Allnex DAOTAN TW 2229/40WANEP is a waterborne polyurethane resin from the DAOTAN TW series, engineered for high-performance industrial coatings. It delivers excellent flexibility, chemical resistance, and adhesion on diverse substrates. Ideal for leather finishing, textile coatings, and flexible packaging, it combines low VOC with robust film-forming properties and consistent batch-to-batch reliability.
  • allnex daotan tw 2229 40wanep polyurethane resin_ce60a6b6
  • allnex daotan tw 2229 40wanep polyurethane resin_ce60a6b6

Features Of Allnex DAOTAN TW 2229/40WANEP Polyurethane Resin

  1. High-solids, solvent-borne aliphatic polyurethane dispersion offering excellent weather resistance and UV stability.

  2. Designed for outstanding film formation at ambient temperature with low VOC content.

  3. Provides superior scratch resistance, chemical resistance, and mechanical toughness in cured films.

  4. Excellent compatibility with acrylics, melamines, and other common coating resins for hybrid formulations.

  5. Good hydrolytic stability and storage shelf life under recommended conditions.

Typical Applications Of Allnex DAOTAN TW 2229/40WANEP Polyurethane Resin

  1. High-performance industrial maintenance coatings for metal substrates.

  2. Architectural façade and cladding coatings requiring long-term gloss retention.

  3. Coatings for transportation interiors (e.g., buses, railcars, aircraft cabins).

  4. Premium wood finishes demanding clarity, hardness, and yellowing resistance.

  5. Plastic substrate coatings where flexibility and adhesion balance are critical.

Specifications Of Allnex DAOTAN TW 2229/40WANEP Polyurethane Resin

Chemical TypeAliphatic polyurethane dispersion
Product FormLiquid, solvent-borne
AppearanceClear to slightly hazy amber liquid
Primary ApplicationsIndustrial maintenance, architectural, transportation, wood, and plastic coatings
Key FeaturesUV-stable, high-solids, ambient-curing, low-VOC, hydrolytically stable
BenefitsEnhanced durability, reduced formulation complexity, improved regulatory compliance
Recommended DiluentAromatic-free mineral spirits or approved ester/ketone blends
Storage Stability≥12 months at 5–30 °C in unopened original container


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