waterborne-pud-rs-t2362 is a high-performance anionic matte-type aliphatic waterborne polyurethane resin dispersion specifically engineered for textile printing, footwear bonding, and chemical fiber emulsification. In modern textile and footwear manufacturing, formulators frequently face technical bottlenecks such as thin film formation due to low solid content, micro-bubbles and pinholes caused by poor permeability, uneven matte texture, and insufficient wet tensile strength and wash fastness. Traditional waterborne polyurethanes often struggle to balance high solids with film breathability and flexibility.
To overcome these industry challenges, Senova developed waterborne-pud-rs-t2362 matte waterborne polyurethane dispersion. Featuring an ultra-high solid content of 62±2%, this resin allows formulators to achieve a thicker, more durable protective coating under identical application conditions. Its specialized aliphatic matte structure imparts an elegant, low-key finish to various substrates. Combined with excellent film-forming permeability and high tensile strength (20 -30MPa, waterborne-pud-rs-t2362 serves as an ideal resin binder for premium textile printing inks and footwear adhesives.
1. Why Choose waterborne-pud-rs-t2362?
While adhering to strict environmental compliance, waterborne-pud-rs-t2362 provides four core technical advantages for industrial coatings, printing pastes, and bonding formulations:
- 📦 62% High Solid Content for Efficient Film Build waterborne-pud-rs-t2362 boasts an ultra-high solid content of 62%. Compared to conventional low-solid resins, it forms a thick, uniform coating in fewer passes, drastically reducing drying times, increasing manufacturing throughput, and enhancing long-term coating durability.
- 🎨 Elegant Matte Texture with Low-Key Aesthetic The resin inherently exhibits superior matte characteristics. When applied to textiles, leather, or shoe materials, it provides a refined, non-reflective surface finish that meets the high aesthetic standards of modern luxury markets.
- 💨 Superior Film Permeability Free from Bubbles & Pinholes Featuring outstanding film-forming breathability and vapor permeability, waterborne-pud-rs-t2362 ensures that internal moisture and entrapped gases escape smoothly during the curing process. This eliminates surface bubbles, pinholes, and craters, leaving a smooth, flawless, and water-resistant coating.
- 💪 High Tensile Strength (20-30 MPa) & Durable Bonding The cured film matrix balances mechanical strength with flexibility, exhibiting a tensile strength of 20 – 30 MPa. When used as a bonding binder, it secures strong, long-lasting adhesion across dissimilar flexible substrates.
2. السيناريوهات الأساسية للتطبيق
waterborne-pud-rs-t2362 is tailored for industrial finishing applications requiring thick film formation, subtle matte optics, and robust adhesion:
2.1 Textile & Footwear Printing Inks
Functions as a primary printing binder for garments, sportswear, and footwear materials. waterborne-pud-rs-t2362 ensures printed patterns feature crisp contours, full color yield, vivid appearance, and exceptional laundering fastness.
2.2 Multi-Substrate Lamination & Shoe Adhesives
Serves as a high-strength bonding binder for textiles, leather, and synthetic footwear materials. It creates durable, flexible inter-layer bonds that withstand repeated flexing without delamination or cracking.
2.3 Chemical Fiber Emulsification & Softening
Acts as a chemical fiber emulsifier to improve the softness and surface lubricity of synthetic fibers, delivering a smooth, comfortable hand-feel during wear and use.
3. Technical Data Sheet (TDS)
| الخصائص الفيزيائية والكيميائية (ملف PDF) | قيم المواصفات القياسية (ملف PDF) | إرشادات التقديم (ملف PDF) |
| المكوّن | Anionic matte-type aliphatic waterborne PUD | مقاومة الماء: For enhanced water fastness, add عامل المعالجة من 1% إلى 5%. Stir thoroughly prior to application. |
| المظهر | White milk emulsion | Compatibility Warning: Do not mix directly with adhesives or resins of different ionic or chemical natures. |
| المحتوى الصلب | 62 ± 2% | التخزين: Store between 5-30℃ in a cool, dry area. Prevent freezing, extreme heat, and direct sunlight (6-month shelf life). |
| قيمة الرقم الهيدروجيني | 6.0- 8.0 | مزج الراتنجات: Compatible for blending with other anionic polyurethanes produced by our company. |
| قوة الشد | 20-30 ميجا باسكال | Physical Attributes: High solids, matte texture, pinhole-free permeability, water resistance, flexibility. |
| اللزوجة (25 درجة مئوية) | ≤ 500 mPa.s | علم الريولوجيا: Medium-low viscosity, suitable for screen printing, coating, spraying, and padding processes. |
4. التآزر في تشتت الصبغات وتحسين المضافات
When formulating high-solid matte printing pastes or footwear coatings using waterborne-pud-rs-t2362, pigment wetting and defoaming efficiency dictate final film smoothness and color depth.
To guarantee seamless leveling without foam entrapment or pinholes during high-speed coating, pair this resin with hyperdispersants, wetting agents, and defoamers from our sister site www.rk-chem.com. High-performance additives work synergistically with waterborne-pud-rs-t2362 to maximize its 62% solid film build, matte surface texture, and long-term durability.
Request a free laboratory testing sample of waterborne-pud-rs-t2362, complete TDS documentation, or starting formulation guidance by contacting our technical team: senova-chem.com/contact.