S Datasheet

ROHACELL® S is a closed-cell rigid foam based on polymethacrylimide (PMI) chemistry, which contains no CFCs. ROHACELL® S rigid foam is self-extinguishing and particularly suitable for applications in rail vehicle and watercraft construction, as well in the aeronautic industry. ROHACELL® S can be processed using pre-pregs and all common vacuum infusion methods, RTM and VARTM. Pressures of up to 0.35 PMa are permissible at a temperature of 130°C. The thermo-formability of ROHACELL® provides a tremendous manufacturing advantage.