Waterborne Polyurethane U2757(T) is an eco-friendly polymer product featuring an anionic aliphatic polycarbonate core. Manufactured using advanced waterborne formulation technology, it is free of volatile organic compounds (VOCs), aligning with current environmental policies and industry green development requirements. The product exhibits excellent film-forming properties, adhesion, and weather resistance. It demonstrates stable application performance in coatings, adhesives, leather finishing,
Appearance: Milky white liquid
Solid Content: 40±2%
pH Value: 6-9
Viscosity (mPa·s): <1000
Composition: Anionic aliphatic polycarbonate
Appearance: Milky white liquid
Solid Content: 40±2%
pH Value: 6-9
Viscosity (mPa·s): <1000
Composition: Anionic aliphatic polycarbonate
I. Product Overview:
Waterborne Polyurethane U2757(T) is an eco-friendly polymer product featuring an anionic aliphatic polycarbonate core. Manufactured using advanced waterborne formulation technology, it is free of volatile organic compounds (VOCs), aligning with current environmental policies and industry green development requirements. The product exhibits excellent film-forming properties, adhesion, and weather resistance. It demonstrates stable application performance in coatings, adhesives, leather finishing, and other fields, effectively enhancing the quality and service life of end products.
II. Product Specifications:
Appearance: Milky white liquid
Solid Content: 40±2%
pH Value: 6-9
Viscosity (mPa·s): <1000
Composition: Anionic aliphatic polycarbonate
III. Product Characteristics:
Outstanding Environmental Performance: Utilizes water as the dispersion medium, free from volatile toxic solvents like benzene and esters. Emits no irritating odors during use, complying with national environmental regulations and eco-friendly requirements for end products (e.g., environmental standards for toys, food contact packaging).
Excellent Film-Forming Properties: Forms a uniform, dense film upon drying. The film exhibits good flexibility and tensile strength, resisting cracking or peeling. Demonstrates strong adhesion to various substrates (e.g., metal, plastic, wood, fabric).
Strong Chemical Stability: With an anionic aliphatic polycarbonate core, the product exhibits outstanding resistance to acids, alkalis, and salt spray. It resists yellowing, aging, or decomposition during prolonged use, effectively enhancing substrate weather resistance and corrosion resistance.
High Application Convenience: With moderate viscosity (<1000 mPa・s), the product can be used directly or diluted with deionized water to achieve the desired viscosity for specific application requirements. It supports multiple application methods including brushing, rolling, and spraying, and features fast drying speed to improve production efficiency.
IV. Product Applications:
Paint Industry: Serves as the primary film-forming substance in water-based wood coatings, water-based metal anti-corrosion paints, and water-based plastic paints. Used for surface coating of furniture, appliance housings, automotive components, hardware fittings, and other products to enhance appearance and protective performance.
Adhesive Industry: Suitable for producing water-based composite adhesives and water-based pressure-sensitive adhesives. Used for laminating or bonding materials like paper, film, and fabrics, offering high bonding strength and excellent aging resistance.
Leather and Textile Industry: Serves as a leather finishing agent or textile finishing agent, imparting leather with superior tactile feel and gloss while enhancing textiles' water resistance, abrasion resistance, and wrinkle resistance.
Other Applications: Also functions as a binder in water-based inks and a modifier in architectural waterproof coatings. Specific applications can be tailored to customer requirements.
V. Product Packaging:
50KG/drum. Store sealed in a cool, dry environment at 5°C - 35°C, away from direct sunlight.

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