The FoilBoard Acoustic batten system is suitable for the E-FT-1 robust detail construction. The FoilBoard modules are pre-formed diffuser plates designed to be installed over acoustic battens. The modules have integrated insulation to ensure the performance and output though the floor deck.

The “wings” of the module are also designed to ensure contact with the floor deck once it is laid. The system complies with the requirements of an underfloor heating system in an acoustic RD construction.