The features we should consider before choosing the flame retardant includes: Heat absorption mechanism, Covering effect, Dilution effect, Inhibiting effect, etc.
Whether the flame retardant is environmentally friendly and whether it contains halogen has nothing to do?
Red phosphorus flame retardant for hot melt adhesive has the following uses: Improve the flame retardant properties, processing performance and reduce cost of hot melt adhesives.
Aluminum hypophosphite is widely used in flame retardants, due to its good thermal stability, easy dispersion, does not contain halogens and other advantages.
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.
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.