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The Norsound NOR710 perimeter seal by Norseal is a revolutionary retro fit seal which increases acoustic performance of a standard fire rated door simply and effectively. Its design is based on ‘dual air pocked technology’ which acts in the same way as triple glazing.
Self adhesive for easy fixing around the head and jambs of acoustic and smoke control doorsets.
Smoke tested in accordance with BS 476-31.1, acoustically tested in accordance with BS EN ISO 10140-2, 1,000,000 cycle tested.
In black and measuring 2100mm per strip.
Manufacturer’s selling price of £3.03 ex VAT per strip.
I have in excess of 500 strips surplus to requirement, selling at £1.00 per strip, £15 for 20 strips, or £25.00 for 50 strips. Happy to bulk sell.
Collection only from Plymouth area.
Please take a look at the other passive fire products I am listing. All must be cleared!
Location
Park Street, Ivybridge, Devon, PL21 9DP
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