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.
Flame retardant PE can be used not only in building materials, but also widely used in other aspects such as automotive industry and electrical industry. In fact, the most prominent use of flame retardant PE in automobile is corrugated pipe for automobile.
Environmental Concerns For The Use of Flame Retardants In Wire & Cable Materials1. Chemical leaching and contamination of the environment
Fire retardant conveyor belts are essential in ensuring safety in manufacturing plants. By understanding the importance of fire safety, selecting the appropriate level of fire resistance, and partnering with reliable belt manufacturers, manufacturing plants can take proactive measures to protect their personnel and assets from the devastating consequences of fire incidents.
Compared with traditional halogen flame retardants, non-halogen flame retardants have more advantages, non-halogen flame retardants are halogen-free, non-polluting, and meet the requirements of environmental protection.
Yinsu company prepared expanded flame retardant PP composites by melt mixing method, studied their thermal stability and flame retardant properties, and combined with high-resolution electron microscopy and Raman spectroscopy analysis of carbonized products.