Exploring the Versatility and Sustainability of Open-Cell Polyurethane Foam #
Open-celled polyurethane foam, often referred to as open-cell PU foam, is distinguished by its network of interconnected pores. Unlike closed-cell foams, these pores are not completely sealed, resulting in a material with unique properties that lend themselves to a wide range of uses.
Key Advantages of Open-Cell PU Foam #
- Superior Ventilation: Certified to be 100% ventilated according to the CNS1357 (Type A) testing method, ensuring excellent airflow.
- High Moisture Absorption: Demonstrates moisture absorption exceeding 475%, as measured by the CNS 7819 testing method.
- Outstanding Compression Set: Maintains a compression set value below 25% (ASTM-D395, 50±1°C for 6 hours), supporting long-term resilience.
- Ease of Processing: The foam can be easily molded and laminated with various materials, making it a versatile choice for composite material applications.
- Exceptional Weatherability: Retains its physical properties across a broad temperature range from -25°C to 250°C, suitable for diverse environments.
- Biobased Content: Up to 30% of the foam’s composition can be derived from biobased materials, reducing reliance on fossil-based resources.
Application Highlight: Ultra Slow Jogging Mat #
The adaptable nature of POLIYOU foam makes it particularly suitable for sports equipment, such as the Ultra Slow Jogging Mat. Designed with runners in mind, this mat leverages POLIYOU’s cushioning and elasticity to minimize impact on knees and joints, enhancing both comfort and safety during exercise. Its high breathability keeps the mat dry, while a non-slip surface ensures stability on different floor types. Lightweight, portable, and easy to clean, the mat is ideal for use at home, in gyms, or outdoors, providing a safer and more comfortable workout experience.
More Applications of POLIYOU Open-celled Polyurethane Foam
Understanding POLIYOU #
POLIYOU is an open-celled polyurethane foam engineered for antimicrobial performance and superior ventilation. Its unique formulation enhances hydrolysis resistance, compression set, and energy return. The material’s properties can be further tailored with specific additives to meet the requirements of various applications.
Commitment to Eco-Friendly Manufacturing #
POLIYOU stands out as an environmentally conscious polyurethane foam. It is designed for recyclability, with both physical and chemical recycling methods integrated into production. Post-consumer and pre-consumer foam materials, such as those reclaimed from furniture, are utilized to manufacture this antimicrobial foam. In 2022, Kun Huang partnered with the Industrial Technology Research Institute (ITRI) for the Net Zero Emission project, certifying that POLIYOU contains 85% recycled material. The carbon footprint is notably low, with emissions of just 1.46 kg CO2 per kilogram of foam produced—ten times less than traditional polyurethane foam. POLIYOU has also achieved the GRS 4.0 (Global Recycle Standard) certification.
The name POLIYOU reflects the company’s philosophy: “POLI” for polymer, representing the strong molecular bonds, and “YOU” symbolizing the connection between people and the environment. With over four decades of dedication to sustainability, Kun Huang continues to prioritize eco-friendly practices in response to the urgent challenges of global warming.