Gold Ultra uses a 3mm foam that increases sound insulation by 20db, provides some leveling, protects your floor and gives heat insulation. Because Gold Ultra has a built-in moisture membrane it is suitable for both wood sub-floors and concrete.

Rubber underlay is one of the highest quality underlay materials on the market. It compromises a high-density density rubber core with an integrated fleece and aluminium vapour barrier. It is ideal for domestic and contract installations. The aluminum barrier protects wood flooring and laminates against moisture damage caused by residual dampness migrating from a concrete sub-floor.