Beautiful sports fields add health and happiness to our lives. However, the complex outdoor climate environment tests the performance of sports floors even more.
As we all know, the topcoat layer is the face of the sports floor, and its performance is crucial to the presentation of the floor. Are you troubled by the problem that sports floors are prone to discoloration? Are you worried about its breakage and aging? Don’t worry, Wanhua Chemical will solve your problems!
Let’s learn about Wanhua Chemical’s newly launched sports floor covering solution. This solution uses low-viscosity HDI biuret (WANNATE®
HB-200) and bio-based polyester polyol with good softness and weather resistance as the base material, supplemented by suitable pigments and fillers, it is simple to operate and provides more reliable protection for sports floors, even in various harsh environments. It can still remain beautiful and durable even under the circumstances.
Low VOC content, safer and more environmentally friendly
WANNATE®
HB-200 is a low free, low viscosity, solvent-free aliphatic polyisocyanate. Based on this characteristic, the product is used in the protective surface layer of sports floors, which greatly reduces the VOC content of the system, making it safer for the human body and more friendly to the environment.
Excellent performance and long service life
Polyurethane coatings produced with biuret as raw material have good flexibility and high mechanical strength. Therefore, two-component polyurethane coatings based on WANNATE® HB-200 have the following characteristics:
√Excellent wear resistance and scratch resistance;
√Excellent weather resistance and water resistance;
√Excellent flexibility, high elongation at break, and not prone to cracking due to mechanical fatigue under sustained and high-intensity mechanical stress.
Excellent yellowing resistance, beautiful and long-lasting color
The excellent yellowing resistance of aliphatic polyisocyanates makes WANNATE®
HB-200’s sports floor covering solution is not easy to fade or turn yellow. Even if it is exposed to sunlight for a long time, it can maintain the original bright color of the paint film, providing the sports field with a long-lasting and new bright appearance.
Good controllability and wide construction window
WANNATE®
HB-200 has low reactivity, and the sports floor covering solution using it as raw material has excellent controllability during the pot life, is less affected by moisture, and the construction time can be adjusted. At the same time, this new solution’s performance is less affected by the environment and has a wide construction window, which greatly ensures the service life of outdoor products.
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