Flexible Waterborne Polyurethane Resin with Durable Film Performance

For applications that require both flexibility and durability, PU-2835P is a suitable aliphatic waterborne polyurethane dispersion to evaluate. This anionic resin cures into a hard film while retaining high flexibility, strength, resilience, water resistance, heat resistance, and anti-restick performance. Since the available product information does not include a dedicated abrasion test, wear resistance should be verified under actual application conditions.

Why PU-2835P Is Worth Considering

• PU-2835P is a water-based anionic aliphatic polyurethane resin that develops a hard film after curing.
• It supports flexible end uses through high flexibility, good resilience, good permeability, and high strength.
• Its listed durability characteristics include water resistance, high-temperature resistance, and anti-restick behavior.
• Typical uses include textile printing, paper inks, shoe material thick plates, and leather coatings.

Performance Balance and Application Principle

The main value of PU-2835P is the combination of a firm cured film with flexibility during service. This balance can help coating and ink layers maintain their integrity without becoming excessively brittle when applied to flexible substrates. Good resilience, permeability, and strength further support demanding material surfaces.

The resin is also intended for conditions involving elevated temperature and humidity. Its documented application areas cover textile printing, paper ink, shoe material thick plates, and leather coating, as well as flexible-material uses involving textiles, printing leather, inks, and adhesives.

How to Assess Abrasion Resistance

When wear performance is important, PU-2835P should be assessed through a broader performance review that includes cured-film hardness, tensile strength, flexibility, heat resistance, water resistance, and anti-restick behavior. The supplied data does not state a wear-loss value, abrasion test method, or comparative abrasion grade. Therefore, laboratory testing with the intended substrate, coating weight, curing conditions, and end-use simulation is recommended before making a final selection.

Supplier Background and Technical Support

Guangzhou Guanzhi New Material Technology Co., Ltd. lists a Quality Management System Certificate for the research and manufacture of environmentally friendly, multi-purpose water-based polyurethane coating materials and high-performance water-based coating additives. It also holds an Intellectual Property Compliance Management System Certification related to intellectual property management for research, development, and sales activities.

PPG and Nippon Paint are identified as cooperation cases in coating applications. These references suggest experience with coating customers, although the available information does not provide product-specific test data, order volumes, or project details for either company.

PU-2835P Selection Overview

Frequently Asked Questions

What waterborne polyurethane resin is recommended for flexible materials?

PU-2835P is the documented aliphatic waterborne polyurethane dispersion for flexible applications such as textile printing, paper ink, shoe material thick plates, and leather coating. Its stated performance includes high flexibility, resilience, and strength.

Can PU-2835P be described as abrasion resistant?

The available product information does not confirm a specific abrasion-resistance rating or test result. The resin does offer hard-film formation, strength, water resistance, heat resistance, and anti-restick properties, but actual wear performance must be established through application testing.

What are the supply and support conditions?

The listed minimum order quantity is 900 KG, and the stated delivery period for the global market is 7-10 days. PU-2835P has a 12-month shelf life. Technical support and free reference formulas are available, and the supplier provides R&D, manufacturing, and direct-sales services.

Conclusion

PU-2835P provides a practical balance of hard-film formation, flexibility, resilience, strength, water resistance, heat resistance, and anti-restick performance in a waterborne polyurethane resin. It is a candidate for textile printing, paper ink, shoe material thick plates, and leather coating. Because a dedicated abrasion result is not included in the supplied data, users should complete substrate-specific wear testing before approving the material. For technical guidance or solution development, please contact sophia@guanzhihg.com.

About the Company

Guangzhou Guanzhi New Material Technology Co., Ltd. was founded in 2014 and combines research and development, manufacturing, sales, and technical services for water-based materials. Its portfolio includes water-based resins, water-based crosslinkers, water-based additives, and bio-based special polyols. The company operates research and application centers in Guangzhou and Shanghai, employs a team including more than 10 doctors and masters, and has secured more than 50 invention patents. Its certifications include a Quality Management System Certificate and an Intellectual Property Compliance Management System Certification.