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Halyard Noise Insulation - 32mm From £158.99
Halyard 32mm Noise Insulation available in the following;
Maritex: An immensely tough fibreglass cloth with a sealed metallised skin so it cannot absorb oil. It won’t tear or fray. It looks heavy duty, and it is fire zero rated. Maritex is simply the best facing in the Halyard range. Maritex is fire zero rated to BS 476 parts 6 and 7.
Sealglass: A tough off-white glass cloth, sealed against oil. The cloth is extremely tough and will not tear. The sealant will burn off in a fire. The material meets the ISO 9094 fire requirements of the EU Recreational Craft Directive.
Re-inforced 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-inforcing layer behind it. It will burn, but once laminated in place it meets the ISO 9094 fire requirements of the EU Recreational Craft Directive. In a fire the facing will burn, but not the foam behind it. The 32mm materials offer a startling 15dB reduction at 1000Hz. Noise doubles every three decibels, so this is nearly three times as good as the 12mm. It also holds a good performance at lower frequencies, making it excellent with larger engines.
Size: 32mm (1/2") x 1m x 0.6m
SOLD IN: Per Box - 4 sheets per box
There are 1 reviews with an average rating of 5.00
Peter from United KingdomOwner29 July 2015 19:45
I have used this before and was already aware of it's excellent noise reduction capabilities. It was easy to install using Evo-Stick and has made the aft deck of my narrowboat a much more pleasant place to be when the engine is running. Although already a fairly quiet engine this material makes a vast difference to noise transmission.
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