In Leduc, the noise problem is particularly acute – the town is located next to the international airport – only 6.77 km away. The constant hum of airplanes, highway and city noise penetrate into houses even through modern double-glazed windows. Properly designed slopes with multi-layer sound insulation become an additional barrier to urban noise, noticeably improving acoustic comfort in the room.
Why noise absorbing soffits are important
Standard plastic or plasterboard soffits act as resonators, amplifying external sound vibrations. When replacing double-glazed windows, it is important to create an additional acoustic barrier that dampens sound waves rather than reflecting them back into the room.
Modern noise absorbing soffits have a multilayer structure. Each layer has its own function:
- external – protects against mechanical damage;
- middle – absorbs sound vibrations;
- internal – prevents resonance.
Technical peculiarities of installation
It is important to avoid acoustic bridges when installing soundproofing. Our Canglow specialists use special damping tapes and vibration isolation materials at all points where the window frame meets the opening.
Choice of materials
In order to create effective noise protection, the following are used:
- Multilayer sound absorbing boards.
- Special acoustic membranes.
- High density mineral wool.
- Vibration-damping sealants.
- Soundproofing tapes for joints.
Sealing features
There are no small details in a noise protection system. Every joint and connection requires special attention. Our Canglow window company’s craftsmen are sure to use special sealants with a high degree of elasticity, which not only ensure watertightness, but also prevent the transmission of vibrations.
Ventilation and microclimate
The increased tightness of the construction requires a special approach to the ventilation of the room. Modern solutions make it possible to provide fresh air without losing soundproofing properties. Special air inlets with silencers are used for this purpose.
Finishes and aesthetics
The appearance of sound absorbing soffits is no different from conventional soffits. Modern materials allow you to create any decorative coating – from classic plaster to Venetian finish. At the same time, the functional characteristics of the structure are fully preserved.
Timing and stages of work
Unlike conventional finishing of slopes, where one or two materials are used, here every centimeter of the surface undergoes a multi-stage treatment. The first to be applied is a deep penetration primer. After its complete drying, sound-absorbing boards are installed on a special vibration-damping adhesive composition. The drying time of each layer is strictly regulated by the manufacturer’s instructions.
Special attention is paid to sealing the joints between the boards – special elastic compositions are used here. All joints to the window frame are glued with vibration isolation tape. At the final stage, a protective finishing layer is created, which not only provides an aesthetic appearance, but also protects the entire structure from mechanical damage.
Despite the fact that the creation of a quality noise protection circuit requires more time than standard finishing, such time costs are fully justified. Each stage is carried out taking into account the temperature and humidity conditions in the room according to the technological cards of the material manufacturer.
Quality control
After all work is completed, noise level measurements are taken with special equipment. This allows you to objectively assess the effectiveness of the installed protection system and, if necessary, make adjustments.
High-quality soundproofing in Leduc houses is not a luxury, but a necessity. Modern technical solutions allow you to create a truly quiet and comfortable house even near a busy highway or airport. With the right approach to soundproofing slopes can significantly improve acoustic comfort in the room for many years to come.
