Flame-retardant Expandable Graphite
Flame-retardant expandable graphite is a kind of to be expanded graphite product made from natural flake graphite and through special modification by our company. It is an ideal new type of environment-friendly fire retardant material with high expansion rate, good dispersion and particle size distribution.
Standard flame retardant products, with special dispersion, reasonable particle size distribution, suitable for polyurethane foam, graphite polystyrene board, EPS, fire sealing strips, polystyrene insulation board，Etc.
Starting expansion temperature>250℃ special dispersion, suitable for XPS extrusion plate and other products requiring extrusion process
Starting expansion temperature ≤165℃ low temperature, high expansibility products, mainly suitable for export and high-end flame retardant customers.
Fine particle size, 100 mesh，pass rate more than 80%
Flame retardant expandable graphite is widely used in the fields of polyurethane, XPS,EPS polystyrene foam board, PU automobile interior decoration and fire retardant coating.