4mm Decoupling Panel

The Instantor Unitop 4 mm Decoupling Panel is a high-performance, stress-relieving underlay designed to provide a stable separation layer between the substrate and finished floor covering.

The panel helps reduce stresses transferred from the substrate to the finished floor, making it particularly suitable for problematic or movement-prone substrates. It also provides impact sound reduction, helping improve the acoustic performance of the finished floor construction.

Available Size: 4mm x 1200mm x 600mm