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Norseal NOR855 Door Bottom Seal

Norseal NOR855 Door Bottom Seal

The NOR855 is a retro fit wipe seal which can be either surface mounted or routed into the base of the door to make flush with the door surface. Its three blades have excellent recovery values ensuring maximum sealing efficiency time and again. This seal requires the use of a threshold plate, ideally operating with a 1-2mm crossover tolerance for the best acoustic sealing. Click to view the datasheet
Norseal NOR710 Acoustic Perimeter Seal

Norseal NOR710 Acoustic Perimeter Seal

Perimeter seal provide excellent barriers to airborne sound by isolating rooms in a building from noise by discreetly sealing the gap around a door, they ensure minimum impact on opening and closing forces. They are quick and easy to install and have proven durability. Click to view the datasheet 
Norseal NOR820 Acoustic And Fire Drop Seal

Norseal NOR820 Acoustic And Fire Drop Seal

Installation of the NOR820 drop seal provides smoke and acoustic performance without the removal of timber from the door. Fitting of the seal is not detrimental to the doors performance for fire resistance. Door manufacturers such as Falcon Strebord, Halspan, Flamebreak etc advise: Surface mounted automatic drop seals may be used where the fitting of these does not require the removal of any core material. Click to view the datasheet 

Acoustic Door Seals by Norseal

Acoustic door seals: As one of the world's most recognisable acoustic and fire seal brands, Norseal lead the way in product choice, availability and service. They are committed to the…

Acoustic Door Seals – Advantages And Uses

Acoustic Door Seals – Advantages and Uses

The door is often the weakest point when it comes to sound transmission. Without a sufficiently treated door (or a large acoustic door), soundproofing efforts can come undone because of…

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