Overlay Panel System
XPSALU20 – 20mm XPS boards with soft tempered aluminium diffuser layer.
This was installed on a ground floor retrofit project on top of a suspended timber floor.
The floor was primed with DX9 primer and then adhered to the timber floor with MS-K509 MS Adhesive.
As the customer was installing an engineered wood floor, they opted for the Unitop 4mm decoupling layer as well.

