This article explores the use of tetraethyl orthosilicate (TEOS) as a flame retardant in rigid polyurethane foam (RPUF) to enhance its fire safety performance. Through various tests, it demonstrates that TEOS effectively improves the fire safety of RPUF by reducing the heat release rate, smoke release rate, and promoting the formation of a protective char layer.   Read More>

This article delves into the multifaceted applications of foam materials in the new energy vehicle sector, including power battery heat dissipation and protection, NVH (Noise, Vibration, and Harshness) performance enhancement, and lightweight vehicle design. It highlights how foam materials, with their lightweight, flame-retardant, sound-absorbing, and shock-absorbing properties, are driving the development of new energy vehicles.   Read More>

Discover the fascinating world of foam materials that revolutionize industries from construction to aerospace, offering lightweight solutions with remarkable thermal and acoustic properties.   Read More>

Testing and evaluation of flame retardant properties of foamed materials is critical to ensure product safety and compliance with industry standards. As technology continues to advance and safety requirements increase, test methods and evaluation criteria for flame retardancy properties continue to evolve. Manufacturers and researchers need to pay close attention to these changes to ensure that their products will meet future safety and environmental requirements.   Read More>