Raft Therm - Insulated Foundation System

   01 Jul 2018

Raft Therm is an insulated foundation system used in the construction of residential homes and commercial buildings.Reduced cold bridging and exceptional U values as low as 0.1 W/m²K are achieved by wrapping the sides and underneath of the concrete foundation and ground floor in a continuous layer of high density Expanded Polystyrene (EPS) Raft Therm can be used a direct replacement for traditional strip and raft foundations in structures up to four storeys subject to design engineering. Because high density polystyrene is a very stable durable compound the system is suitable for use in a wide range of ground conditions. And is compatible for use with all wall types such as traditional masonry, timber frame, SIP panels, light gauge steel and ICF.