Royal Greenstone 11mm Heavy Duty Carpet Foam Underlay
The Royal Greenstone foam underlay is designed for heavy duty applications that require more comfort over traditional carpet underlays. Additional thickness provides higher levels of comfort, acoustic absorbance and durability over regular 10mm foam underlays.
Royal Greenstone 11mm Heavy Duty Foam Underlay. Technical Data:
- Thickness: 11mm
- Density: 90kg/m3
- Length: 10m
- Width: 1800mm
- Area: 18.3 metres square