Group: Gurit Heberlein AG
Glass fiber fabric / phenolic resin prepreg
PHG 840 COMPONENTS FOR RAIL INTERIORS
Ideal for rail interior parts & floor panels
Long shelf and shop life
Outstanding Fire Smoke Toxicity Performance
Excellent mechanical behaviour
Good surface finish
Autoclave-free processes possible
Short curing time 10 min at 160ºC
Excellent aluminium honeycomb adhesion
PHG 840G is a halogen-free modified phenolic system, designed for laminate with bright colour and good surface quality. This prepreg material has been developed for industrial and rail applications with high specific mechanical properties and excellent FST (low heat-release and smoke-density) behaviour.
The resin matrix PHG 840G can be cured at a temperature range between 120ºC and 160ºC. Monolithic and sandwich structures can be easily manufactured with this prepreg. The curing can be performed by press, vacuum and autoclave moulding with a pressure of at least 0.07 N/mm².
PHG 840 prepreg material is suitable for rail industries, machine industries, marine and automotive applications.