Waterborne polyurethane dispersion for wood coatings WL-PU332

Water based polyurethane acrylate (PUA) provides durable, glossy, and elastic films in wood coatings and enhances adhesion, weather resistance, and UV stability in plastic coatings.

Product Introduction

WL-PU332 is a solvent-free aliphatic polyurethane acrylic copolymer dispersion specially formulated for wood and plastic coatings. It delivers a balanced combination of high hardness and flexibility, ensuring excellent surface durability and long-lasting protection. The product provides outstanding solvent, block, and imprint resistance, helping coatings maintain their smooth appearance even under pressure or heat. In addition, its excellent wetting and flow properties promote uniform film formation and superior surface leveling, resulting in a high-quality finish. These advantages make WL-PU332 ideal for use in wood coatings that require clarity, toughness, and resistance to everyday wear, as well as in plastic coatings that demand strong adhesion, chemical resistance, and stable performance under various environmental conditions.

Physical Property

Features

• High hardness
• Excellent solvent resistance
• Outstanding block and imprint resistance
• Good wetting and flow performance

Applications

• Wood coatings
• Plastic coatings

Storage and remarks

In originally closed containers WL-PU332 are stable when stored at 20℃ for 6 months after delivery date. The recommended temperature range is 5~30℃. Freezing or storage at higher temperature than 30℃, can affect the viscosity or the average particle size and finally lead to a sedimentation or coagulation. A contamination with bacteria, fungi or algae can damage the product irreversibly

Xiamen WangQin Chemical Technology Co., Ltd. is a technology-based enterprise integrating research and development (R&D), production, and operations. Equipped with advanced modern production facilities and comprehensive testing equipment. Since its establishment,WangQin has built its brand and core competitiveness through "technological innovation". Specializing in the R&D, production, and applied research of polymer materials, the company has obtained numerous national invention patents and possesses continuous independent innovation and technological R&D capabilities.

Backed by a dedicated team of 50 professionals, WangQin operates state-of-the-art manufacturing infrastructure and comprehensive product testing systems to rigorously uphold ISO9001-certified Quality Management Systems. With an annual production capacity of 20,000 tons for both water-borne and oil-based resins, WangQin Provide multi-field industries application resin material products, from standard resin formulations to custom-tailored resin material solutions designed for diverse market needs.

Our Products‌:
Acrylic resins, alkyd resins, epoxy resins, polyester resins, amino resins, and other customizable products.

‌Service Fields‌:
Packaging printing, plastic products, metal products, glass products, construction machinery, construction, wood products, and new energy industries.

While pursuing technological innovation and business growth, WangQin also actively fulfills its corporate social responsibility (CSR). Specializing in the research and development (R&D), production, and applied research of polymer materials, WangQin drives green and sustainable development within the industry by providing high-quality, environmentally friendly polymer matrials products. WangQin strictly adheres to environmental management system certifications to minimize the environmental impact of the production processes. Additionally, WangQin proactively collaborates with industry peers to enhance its R&D capabilities and accelerate the translation and application of scientific achievements, contributing to societal progress. ‌Wangqin demonstrates its corporate social responsibility through tangible actions, exemplifying the accountability and leadership expected of an industry pioneer.

Guided by a philosophy of green and sustainable development, WangQin is dedicated to researching and developing eco-friendly, high-performance new material products. With a senior technical R&D team and deep expertise in polymer materials, coupled with extensive market experience, WangQin consistently introduces innovative products that meet both market demands and environmental standards. These products not only deliver exceptional performance but also significantly reduce environmental pollution, reflecting the company’s profound commitment to sustainability and its proactive implementation of sustainable practices.

WangQin leads the industry innovation, spearhead the digital transformation of production. By integrating intelligent sensing, big data analytics, and cloud computing technologies, we have achieved fully automated monitoring and management of production processes, significantly enhancing both efficiency and quality control precision. Within our digitalized workshops, every process is precisely controlled, ensuring that each step from raw materials to finished products—adheres to the highest standards. Empowered by digitalization, WangQin drives green intelligent manufacturing and sets a new benchmark for the industry.