2mm polyethylene foam underlay with built-in silver foil moisture barrier and self-adhesive overlap. Silverlay wood and laminate underlay is composed of a polyethylene foam, which is laminated with an integral overlapping silver metalised polypropylene film damp proof membrane of 20 micron.
| Features | Specification |
|---|---|
| Size: Roll coverage: Thickness: Pack of 8 rolls: |
