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.

Sonic Gold Ultra Underlay 3mm x 18 Sq. Yard

Coverage – 18 sq Yard

Thickness – 3mm

Density – Low

Leveling – No

Concrete Sub-floor – Yes

Timber Sub-floor – Yes 

Under Floor Heating – No

Sound Reduction –  20db

Laminate Flooring – Yes

Engineered Flooring – Yes

LVT FLooring – No

All flooring products can be purchased online but are not available for delivery. Flooring products must be collected in store.