CCE TOP37 Acoustic Drop Seal 37dB Rw
For use in timber door assemblies, tested to BS EN ISO 140-3: 1995.
APPLICATION: Pedestrian doorsets, single and double leaf
configurations.
TRIMMING LENGTHS: 150 mm side opposite plunger (except smaller sizes, see datasheet).
FIXING TYPE: With preassembled self-tapping screws.
PLUNGER AND ADJUSTMENT TYPE:
1 Self-directing articulated metal plunger with nylon cap, adjustable
with a 3 mm Allen wrench.
2 Nylon plunger for lock side operation, adjustable with a 3 mm
Allen wrench.
3 Square section nylon plunger, adjustable with a 3 mm
Allen wrench.
4 Steel plunger, adjustable with crosshead screwdriver, slotted
screwdriver, and 6 mm spanner.
TECHNICAL CHARACTERISTICS:
> Structural internal profile in self-extinguishing co-extruded PVC.
> Graduated scissor action
(seal drops on hinge side before lock side).
> 14 mm maximum drop.
> Galvanised steel flat springs and actuators in PA reinforced with
20% glassfibre.
> External profile in 6060 T6 alluminium alloy.
> Mechanism removable from hinge side after fixing.
> Tested to 200,000 cycles.
Standard sizes on offer here however they are available in other sizes upon request, please call 0113 271 3266 or email sales@noberneseals.com.
Drop down seals operate with different activation mechanisms. They can be either mechanical activation, electromagnetic activation, or spring loaded. When activated the drop down seal extends downwards to seal the bottom of doors and retract when the door is closed.
Drop down seals are automatic seals which extend downwards to seal gaps at the bottom of doors and when the door is closed they retract. They provide acoustic insulation and passive fire and smoke protection.
Yes, quality drop down seals are designed for high traffic use through heavy duty mechanisms, adjustable activation pressure and durable materials.
Acoustic seals provide sound insulation by sealing gaps using materials that absorb and dampen sound waves to block sound transmission through gaps around doors, windows, and other gaps such as cable openings.
Some acoustic seals provide more than just soundproofing capabilities, a selection of acoustic seals can be fire resistant for up to 60 minutes.
Acoustic seals can provide noise reduction of up 20db improvements in sound reduction for doors, windows and walls.
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Contact UsDrop down seals operate with different activation mechanisms. They can be either mechanical activation, electromagnetic activation, or spring loaded. When activated the drop down seal extends downwards to seal the bottom of doors and retract when the door is closed.
Drop down seals are automatic seals which extend downwards to seal gaps at the bottom of doors and when the door is closed they retract. They provide acoustic insulation and passive fire and smoke protection.
Yes, quality drop down seals are designed for high traffic use through heavy duty mechanisms, adjustable activation pressure and durable materials.
Acoustic seals provide sound insulation by sealing gaps using materials that absorb and dampen sound waves to block sound transmission through gaps around doors, windows, and other gaps such as cable openings.
Some acoustic seals provide more than just soundproofing capabilities, a selection of acoustic seals can be fire resistant for up to 60 minutes.
Acoustic seals can provide noise reduction of up 20db improvements in sound reduction for doors, windows and walls.
Downloads
Unsure about something? Get in touch to ask us a questions
Contact Us
