Silicone-modified anionic aliphatic PUD with smooth film formation, high gloss, high modulus and good fullness — strong adhesion to a wide range of substrates.
PUD · Ink & Coating
YT-613 is a self-developed silicone-modified waterborne anionic aliphatic polyurethane dispersion. It is eco-friendly and non-toxic, forms smooth films with high gloss, high modulus and good fullness, and adheres well to a wide range of substrates. It is compatible with waterborne paper inks, printing pastes and leather finishing systems.
Store at 5–30 °C in a cool, dry, well-ventilated place. Shelf life 6 months. Avoid freezing and direct light exposure. Transport as non-hazardous goods.
Representative YotoChem grades for this application — full TDS available on request.

Anionic aromatic elastic PUD with soft smooth films, excellent color development and powder compatibility — for printing paste, waterborne inks and leather surface finishing.
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Self-crosslinking anionic aromatic PUD with high elasticity and strength — wet-heat anti-tack ≥ Grade 3.5 without aziridine crosslinker; dry hand-feel and excellent color development for bag/apparel leather, printing paste and inks.
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Anionic aliphatic PUD with smooth film formation, good fullness, soft hand feel and excellent extensibility — for printing pastes, waterborne leather and elastic substrates.
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High-solid (55%) anionic aliphatic PUD with strong toughness and ≥1300% elongation — smooth glossy films for printing paste, thick-plate paste, waterborne leather and elastic surface treatment.
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Anionic aliphatic flocking adhesive PUD with strong tack, soft hand and good extensibility — excellent water and solvent resistance for printing, leather, automotive, paper and film flocking.
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High-performance aliphatic PUD for down-proof nylon coatings — transparent soft elastic films with excellent nylon adhesion; eco-compliant for leather, synthetic leather, printing paste and fabric substrates.
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