Waterborne Polyurethane Resin for Special Coatings

Model

Film Hardness

Appearance

Solid Content

Ionic System

pH Value

Film

Feel

Appearance

Features and Applications

7905

Extremely Hard

Translucent Liquid

30±1

Anionic

7-10

Glossy

Bright

Transparent

This waterborne resin is designed for aluminized films and is a specially structured aliphatic polyurethane aqueous dispersion. It forms a transparent film with high strength and excellent heat resistance. 1. Hard, tough, wear-resistant, high-temperature resistant, and yellowing resistant. 2. Anti-stick, anti-stain, water-resistant, and solvent-resistant. 3. High gloss and high hardness. 4. Good compatibility with alcohol solvents. 5. No loss of gloss during high-temperature hot stamping, no adhesion when rolled. 6. Easy peeling, adjustable film thickness for tightness. Suitable for aluminized film transfer, tobacco packaging ink, liquor packaging ink, hot melt ink, water-based holographic aluminum coating, etc.

7910

Extremely Hard

Translucent Liquid

32±1

Anionic

7-10

Glossy

Bright

This product is a polycarbonate-modified aliphatic polyurethane aqueous dispersion. It forms a film with high hardness, good adhesion, and coloring power. 1. Excellent insulation, wear resistance, flame retardancy, and thermal insulation. 2. Oxidation resistance, impact resistance, and stain resistance. 3. Water resistance, yellowing resistance, and high/low-temperature resistance. 4. Good solvent resistance and high strength. Used in water-based special inks, high-temperature resistant coatings, heat-resistant peelable coatings, and for improving and enhancing the comprehensive performance of various materials.

7810

7820

7830

High Hardness

Slightly Yellow Translucent Liquid

30±2

33±2

33±2

Anionic

6-9

Glossy

Bright

This product is a specially modified polyurethane dispersion. It forms a full, transparent film with high gloss and excellent alcohol and solvent resistance. 1. Good leveling, flexibility, and excellent alcohol resistance. 2. Folding resistance, wear resistance, and scratch resistance. 3. Weather resistance, water blister resistance, acid and alkali resistance, and salt spray resistance. 4. Compatible with pigments and excellent adhesion. Used for PET films, aluminized films, aluminum foil, leather, paper, plastics, glass, wood, water-based inks, water-based paints, etc., and can serve as anti-corrosion resin for outdoor products.

7712

Extra Hard

Translucent Liquid

30±2

Anionic

6-9

Glossy

Bright

This product is a polyurethane dispersion modified with specific monomers, designed specifically for packaging printing. 1. Forms a glossy, transparent film that is flexible, wear-resistant, and resistant to high and low temperatures, without cracking, peeling, or whitening. 2. Smooth and full surface, resistant to water, oil, and corrosion, with anti-scratch, anti-blocking, and anti-migration properties. 3. Good coverage, compression resistance, and light resistance. 4. Excellent insulation and shear stability. 5. Outstanding color development and excellent pigment dispersion. Used for laser printing, anti-counterfeit packaging, transfer coatings, paint inks, etc.

7610

7615

7616

7618

Hard

Translucent Liquid

Milky White Liquid

35±2

36±2

36±2

48±2

Anionic

6-9

Glossy

Bright

This product is a special polyurethane dispersion that forms a full, glossy film with excellent water boiling and solvent resistance. 1. Excellent water boiling resistance, no whitening, peeling, or shrinkage. 2. Superior alcohol and chemical media resistance. 3. Good compatibility, recoatability, and color fixation. 4. Wear resistance, folding resistance, scratch resistance, and strong adhesion. Used for ABS/PVC/PET/PU/PC/OPP/aluminum foil, plastics, metals, glass, wood, paper, leather, textiles, water-based paint inks, etc. Can be used alone for direct glazing or mixed with inks for coloring.

7685

7687

Hard

Translucent Liquid

Milky White Liquid

30±1

35±1

Anionic

6-9

Glossy

Bright

This product is a special polyurethane dispersion. 7687 is aromatic, and 7685 is aliphatic, designed specifically for rope impregnation glue. 1. Forms a glossy film that does not become sticky at 100°C, with stable chemical properties, good chemical resistance, and corrosion resistance. 2. Excellent toughness, elasticity, water resistance, oil resistance, wear resistance, and dry/wet rubbing performance. 3. Sun resistance, aging resistance, acid and alkali resistance, good compatibility with pigments and fillers, and excellent dyeability, color development, and color fastness. 4. Strong permeability, good electrical insulation, and high flame retardancy. 5. Excellent adhesion to substrates, high bonding strength, strong tear resistance when combined with rope and net fibers, easy operation, and high efficiency, greatly improving the rope's wear resistance, high/low-temperature resistance, extreme cold resistance, light resistance, slip resistance, anti-microbial properties, and cold/heat creep load-bearing capacity. Widely used in ropes, cables, fishing nets, safety belts, luggage straps, safety nets, sewing threads, cable sheaths, geotextiles, filter cloths, packaging bags, papermaking felts and paper reinforcement materials, bulletproof clothing and products, cut-resistant fabrics, and other industrial fields.

7410

7420

7430

Soft

Milky White Liquid

35±2

37±2

38±2

Anionic

6-9

Matte

Velvet

This product is a velvety touch aliphatic polyurethane aqueous dispersion. It forms a soft, non-sticky film. 1. Strong suede skin touch feeling and washable. 2. Good matte blackness and smooth hand feel. 3. Contains no matting powder or any fillers, with strong adhesion to substrates. 4. Wear and scratch resistant, resistant to 180°C high temperature. Suitable for leather, textiles, paper, and other substrates.

7345

7355

Medium Soft

Milky White Liquid

37±2

39±2

Anionic

6-9

Matte

Gloss

This product is a self-matting aliphatic polyurethane aqueous dispersion. 1. Good film-forming ability, can form a continuous film with an elegant appearance. 2. Yellowing resistant, scratch resistant, and folding resistant. 3. High self-matting property, obvious matte effect. 4. Contains no matting powder, with a fine, dry, and comfortable hand feel. Suitable for matte treatment of plastics, leather, textiles, paper, and other materials.

7310

7320

7330

Medium Soft

Translucent Liquid

37±1

40±2

40±2

Anionic

6-9

Glossy

Bright

This product is a high-adhesion modified aliphatic polyurethane aqueous dispersion designed specifically for low-polarity substrates. It forms a soft and elastic film. 1. Excellent adhesion to various plastic substrates. 2. Water resistance and yellowing resistance. 3. Good gloss and elasticity. 4. Good temperature resistance. Can effectively bond with polar groups on various smooth substrate surfaces. Suitable for coating on various low-energy PP/PET/PE/plastic materials, and can also be used in various water-based color paints, silver paints, pearl paints, water-based inks, etc.

7304

7306

Medium Soft

Translucent Liquid

38±2

45±2

Anionic

6-9

Glossy

Bright

This product is a specific polyurethane dispersion designed for special waterproof substrates. The film is dense, flexible, full, and transparent. 1. High-temperature resistance, extreme cold resistance, and yellowing resistance. 2. Super strong waterproof, compression, and anti-permeability properties. 3. Excellent elasticity and adhesion. 4. Excellent acid and alkali resistance and aging resistance. 5. High compatibility with other emulsions, pigments, and fillers. Can be used alone or combined with other materials to form "waterproof alloy" composite adhesives, sealants, special waterproof and compression-resistant coatings, waterproof cloth felts, etc., giving the substrate good elasticity, elongation, and waterproofness.

7217

7219

Soft

Translucent Liquid

32±1

32±1

Anionic

6-9

Glossy

Bright

This product is a special structure polyurethane dispersion. 7217 is aromatic, and 7219 is aliphatic, designed specifically for polyester cloth, glass fiber cloth insulation coatings, and conductive coatings. 1. The film feels particularly soft and has good compatibility with conductive carbon black, conductive powders, and other pigments and fillers. 2. Excellent peel strength, wear resistance, and leveling. 3. Waterproof, anti-slip, and anti-corrosion, with moderate viscosity. 4. Cold resistance, weather resistance, and solvent resistance. 5. Temperature resistance and good breathability. 6. Fast drying and strong adhesion. The resin emulsion can cure at room temperature or below 140°C and has rich formula design capabilities. It can be used in water-based resin-based universal conductive adhesives and, when combined with conductive media, can be used on glass fiber polyester blended fabrics to create conductive or insulating coatings.