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

Tongde PUD6228 Waterborne Polyurethane Resin

Tongde PUD6228 is a high-performance waterborne polyurethane resin from Tongde’s PUD series, offering excellent film-forming ability, abrasion resistance and flexibility. It delivers low VOC, superior adhesion to plastics/metals, and stable storage. Widely used in eco-friendly coatings, ink binders and textile finishes. Compliant with stringent environmental standards while maintaining robust mechanical properties and clarity.
  • tongde pud6228 waterborne polyurethane resin_5d55f20a
  • tongde pud6228 waterborne polyurethane resin_5d55f20a

Features Of Tongde PUD6228 Waterborne Polyurethane Resin

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

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

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

  4. Good compatibility with acrylic emulsions and water-based additives for formulation flexibility.

  5. Stable storage life of ≥12 months at 5–35°C without viscosity drift or phase separation.

Typical Applications Of Tongde PUD6228 Waterborne Polyurethane Resin

  1. Water-based leather finishing coatings for footwear and furniture.

  2. High-performance wood coatings, including furniture, flooring, and cabinetry finishes.

  3. Textile coating binders for synthetic fabrics requiring elasticity and wash-fastness.

  4. Plastic and metal substrate coatings in industrial maintenance and decorative applications.

  5. Adhesive primers and topcoats for flexible packaging laminates.

Specifications Of Tongde PUD6228 Waterborne Polyurethane Resin

Chemical TypeAnionic aliphatic polyurethane dispersion
Product FormOpaque white to light yellow liquid
AppearanceHomogeneous, slightly viscous dispersion
Solids Content (wt%)30.0 ± 1.0%
pH Value (25°C)7.5 – 8.5
Viscosity (mPa·s, Brookfield RVT, #2 spindle, 20 rpm, 25°C)150 – 400
Minimum Film-Forming Temperature (MFFT)≈ 12°C
Key FeaturesWaterborne, non-yellowing, low-odor, ready-to-use dispersion


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