Aliphatic polycarbonate-based waterborne polyurethane resin

Model

Film Hardness

Appearance

Solid Content

Ionic System

pH Value

Coating

Feel

Appearance

Features and Applications

5110

Extra Soft

Translucent Liquid

42±1

Anionic

6-9

Glossy

Forms extremely soft films. 1. Good hand feel, full. 2. Water-resistant, fast build-up. 3. Cold-resistant, yellowing-resistant. 4. High elongation, strong adhesion to substrates. Suitable for leather, synthetic leather, textiles, paper surface treatment, paste formulation, etc.

5220

Soft

Translucent Liquid

42±1

Anionic

6-9

Glossy

Forms soft films. 1. High gloss, transparent. 2. Yellowing-resistant, excellent elasticity. 3. Water-resistant, flex-resistant. 4. Good overall performance. Used in leather, textiles, adhesives, elastic coatings, etc.

5330

5331

Medium Soft

Translucent Liquid

37±1

43±1

Anionic

6-9

Glossy

Bright

Forms soft and elastic films. 1. Transparent high gloss, yellowing-resistant. 2. Full hand feel, high resilience. 3. Low-temperature resistant, good adhesion. 4. Water-resistant, flex-resistant. Used in leather coatings, textile coatings, adhesives, edge oils, inks, etc.

5440

Soft

Translucent Liquid

39±1

Anionic

6-9

Glossy

Bright

Forms soft and tough non-sticky films. 1. Smooth hand feel, transparent. 2. Yellowing-resistant, water-resistant. 3. Wear-resistant, flex-resistant. 4. High resilience, high tensile strength. Suitable for leather, textiles, edge oils, paste, printing, paper coatings, etc.

5550

Medium Hard

Translucent Liquid

38±1

Anionic

6-9

Glossy

Bright

Forms tough and elastic films. 1. High gloss and transparency, full coating. 2. Water-resistant, yellowing-resistant. 3. Wear-resistant, weather-resistant. 4. Fatigue-resistant, impact-resistant. Suitable for PET sheets, paper, wood, water-based inks, coatings, etc.

5660

5619

5668

Hard

Milky Liquid

33±1

37±1

48±1

Anionic

6-9

Glossy

Bright

Coating feels smooth. 1. Transparent high gloss, yellowing-resistant, excellent physical properties. 2. Full and flat, high hardness, good adhesion. 3. Weather and solvent-resistant, scratch and wear-resistant, good flexibility. 4. Fatigue-resistant, hydrolysis-resistant, fast drying. Suitable for surface protection of plastic, glass, metal, wood, paints, inks, etc.

5916

5770

5771

Extra Hard

Translucent Liquid

33±1

34±1

39±1

Anionic

6-9

Glossy

Bright

Forms high gloss and transparent films with excellent hardness and toughness. 1. Full film, yellowing-resistant, good wash fastness. 2. Excellent electrical properties, free dyeability. 3. Alcohol and solvent-resistant, wear and peel-resistant, high impact strength. 4. Smooth hand feel, wide usage temperature range. Suitable for wood, glass, metal, flooring, varnish, wall paint, water-based ink, etc.

5832

5880

High Hardness

Translucent Liquid

34±1

35±1

Anionic

6-9

Glossy

Bright

Forms flat and smooth films. 1. Strong silicone-like hand feel, excellent hardness and toughness. 2. Water, heat, and solvent-resistant. 3. Anti-stick, self-cleaning, abrasion-resistant. 4. Soft gloss, strong skin-like feel. Used for high-performance wood, plastic, paper, flooring, paints, inks, etc.

5403

Extremely Hard

Translucent Liquid

33±1

Anionic

6-9

Glossy

Bright

Forms transparent films with good adhesion and coloring power. 1. Excellent insulation, wear resistance, flame retardancy, and heat insulation. 2. Wear-resistant, high strength, oxidation, impact, and stain-resistant. 3. Water, light, heat, high and low temperature-resistant. 4. High gloss, high strength, high hardness. Applied in material enhancement, improvement of overall performance, and for cigarette packaging ink, alcohol packaging ink, garment transfer ink, etc.