PUD · Coating & Ink
YT-618 is a self-developed waterborne anionic aliphatic polyurethane dispersion. It is eco-friendly and non-toxic, delivers pencil hardness of 1H–2H, and offers excellent resistance to solvents, water and abrasion with good adhesion to a wide range of substrates. It is widely used in waterborne paper inks, cosmetics (nail polish), wood coatings, metal surface coatings and industrial coatings.
Key Specs
- Appearance
- Blue-tinted transparent liquid
- Solid content
- 30 ± 2%
- pH value
- 7 – 9
- Viscosity (25 °C)
- 50 – 200 mPa·s
- 100% modulus
- —
- Ion type
- Anionic
Key Features
- Pencil hardness 1H–2H; eco-friendly and non-toxic
- Excellent water, solvent and abrasion resistance
- Good adhesion to a wide range of substrates
Applications
- Waterborne paper inks
- Cosmetics (nail polish)
- Wood coatings
- Metal surface coatings
- Industrial coatings
Storage
Store at 5–30 °C in a cool, dry, well-ventilated place; shelf life 12 months. Avoid freezing and direct light.
