Pocket door systems are a popular choice for many homeowners due to their space-saving design and sleek appearance. However, when it comes to soundproofing, these doors can present a challenge due to the wall cavity that allows sound to transmit easily. In this article, we will explore the various soundproofing techniques and additional measures you can employ to minimize noise leakage through cavity sliding doors.
The following are some strategies we recommend to help maximise noise reduction around pocket doors.
Brush Seals
The first step in soundproofing a pocket sliding door is to ensure a tight seal around the door frame. Install rubber stripping to the inside of the rebated closing jamb to create a barrier against sound passing between the edge of the door and the closing jamb. Ask at the time of order for us to add brush seals to the inside of the split jambs. This simple measure can significantly reduce noise leakage between the door and pocket door system.
Consider using a door sweep or door seal at the bottom of the door to block out sound from passing below. A heavy duty pair of brush seals, such as the Raven RP129F, can be installed underneath the door. This seal is screwed to the under side of the door, creating an effective barrier against sound infiltration.
Acoustic Panels
Acoustic ceiling panels can be considered one of the most important additions to soundproofing internal sliding doors. While other measures, such as sealing gaps and using sound-resistant materials help block sound transmission, these panels focus on addressing the sound waves passing through the wall cavity the door slides into. By absorbing and dissipating these sound waves, they contribute to reducing noise levels, preventing sound from reflecting off hard surfaces and reverberating throughout the space. These are cut to size and placed between the cavity rails before the pocket is plastered.
Sound-Resistant Plasterboard
Consider replacing the standard plasterboard with sound-resistant plasterboard. This specialized type of plasterboard is denser and heavier, offering improved sound insulation properties. It can reduce noise levels by up to 75% when compared to regular plasterboard. By using this material, you can effectively dampen sound vibrations and minimize sound penetration.
Solid Core Door Panels
To maximize soundproofing, opt for a pocket door system with a solid core panel. Solid core doors are constructed with a solid material, such as wood or composite, rather than being hollow. The added density and thickness of solid core panels provide better sound insulation and reduce sound transmission.
When to consider soundproofing cavity sliding doors
By incorporating acoustic ceiling panels on bathroom or ensuite sliders, not only can you achieve maximum soundproofing enhancement, but you can also create an aesthetically pleasing atmosphere in your living space. This brings greater privacy and minimises disturbances caused by noise leakage enhancing the overall comfort and functionality of the space, and allowing for better concentration, relaxation, or entertainment experiences.
Soundproofing cavity sliding doors can be challenging due to the wall cavity that facilitates sound transmission. However, by implementing the strategies outlined in this article, you can significantly improve the sound insulation capabilities of your internal sliding doors. From installing acoustic ceiling panels and sound-resistant plasterboard to using solid core door panels and adding brush seals, combining these techniques will help create a quieter and more peaceful environment in your home. Remember, every additional measure you take will contribute to maximizing the effectiveness of your soundproofing efforts.
Reach out to our sales team should you have any specific questions regarding these measures.
For a door, you will adore, call us on 1300 239 206 or send us an email.
