Soundac SB

High grade sound absorption with very large temperature range and IMO certificate

Soundac SB is a very light weight sheet for thermal insulation and sound absorption and has a very large operating temperature range from -184oC up to +200oC. The material has an IMO certificate and this makes is very well suited for e.g. navy vessels, ferries, yacht building, trains and aircrafts.

Soundac SB is developed to absorb noise combined with an excellent thermal insulation and heat resistance. The material is inherently non-flammable, emitting virtually no smoke or toxics when exposed to open flame.


Soundac SB is a sound absorbing polyimide foam with thermal insulation properties. The material can be fitted with various finishing’s. The material can be supplied in 10 up to 100 mm thickness.