PUD · Paste & Leather
YT-1155 is a self-developed anionic aliphatic waterborne polyurethane dispersion with 55% solid content. It is eco-friendly and non-toxic, forms smooth films with good gloss, strength and extensibility. It is widely used in printing paste, thick-plate paste, waterborne leather finishes and elastic material surface treatment.
Key Specs
- Appearance
- Milky white liquid
- Solid content
- 55 ± 2%
- pH value
- 7 – 8
- Viscosity
- 200 – 1,200 mPa·s
- 100% modulus
- 1.5 MPa
- Elongation at break
- ≥ 1,300%
- Tensile strength
- ≥ 25 MPa
Key Features
- High solid content (55%) with strong toughness and elasticity
- Smooth films with good gloss, strength and extensibility (≥1300%)
- Eco-friendly grade for paste, leather and elastic substrates
Applications
- Printing paste & thick-plate paste
- Waterborne leather finishing
- Elastic material surface treatment
Storage
Store at 5–30 °C in a cool, dry, well-ventilated place; shelf life 12 months. Avoid freezing and direct light.
