Halyard Marine Sound Insulation. Silver polyester
This facing meets the requirements of the Recreational Craft Directive.
It provides a seal to keep oil out. You can pierce it, but it has a re-enforcing layer behind it. It will burn, but once laminated in place it meets the ISO 9094 fire requirements of the EU Recreational Craft Directive.
Sheet size: 1000mm x 600mm.
Offers a 15dB reduction at 1000Hz.