The Recessed Acoustic Door Insulation Kit, also known as a soundproof drop seal, is a cutting-edge solution designed to significantly enhance the soundproofing performance of existing doors. Ideal for both residential and commercial applications, this kit effectively minimises noise transmission through doorways, offering up to 30dB of noise reduction when combined with a quality door and adequate surrounding sound insulation. Its sleek, recessed design integrates seamlessly with existing doors, providing a superior aesthetic compared to retrofitted solutions.
What is a Recessed Acoustic Door Insulation Kit?
The Recessed Acoustic Door Insulation Kit is a specialised soundproofing system designed to enhance the acoustic performance of doors. The kit includes a combination of components to address both airborne and vibrational noise:
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Recessed Drop Seal: Automatically lowers to seal the gap between the door and floor when the door is closed.
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Corner Seals: Three 2.1m seals for the top and sides of the doorframe, creating an airtight perimeter.
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Graphite Hinge Pads: Prevent vibrational noise from transferring through the hinges to the surrounding structure.
This comprehensive kit is engineered for easy installation and ensures an effective acoustic barrier, reducing both vibrational and airborne noise transfer.
The kit contains:
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Recessed acoustic drop seal for bottom of door
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Three 2.1m corner seals for the sides and top of doorframe
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Pack of three graphite hinge pads
How Does the Acoustic Door Insulation Kit Work?
The kit uses a combination of seals and noise-blocking technology to create a multi-faceted defence against sound transmission:
- Recessed Drop Seal: Fitted at the bottom of the door, this seal automatically drops down when the door is closed, blocking noise from passing through the gap between the door and the floor.
- Corner Seals: These fit snugly around the doorframe, forming an airtight barrier to stop airborne noise from leaking through the sides and top of the door.
- Graphite Hinge Pads: These are placed behind the door hinges to absorb vibrations, preventing sound from traveling through the doorframe.
Together, these elements create a seamless soundproofing system that minimises gaps and vibrational pathways, delivering maximum noise reduction.
How Effective is the Acoustic Door Insulation Kit at Stopping Nuisance Noise?
The Recessed Acoustic Door Insulation Kit can provide over 30dB of noise reduction, depending on the quality of the door and surrounding insulation. Its ability to address both airborne and impact noise makes it an ideal solution for environments where privacy, concentration, or comfort are essential. The automatic drop seal and robust corner seals ensure that even the smallest gaps are sealed, preventing noise leakage and significantly improving the overall acoustic performance of the space.
Where Can the Acoustic Door Insulation Kit Be Used?
This versatile kit is suitable for a wide range of applications, including:
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Residential Spaces: Bedrooms, home offices, nurseries, and living areas.
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Commercial Buildings: Offices, meeting rooms, and conference spaces.
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Healthcare Facilities: Examination rooms and consultation areas.
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Hospitality Industry: Hotel rooms and private dining areas.
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Recording Studios and Media Rooms: To maintain acoustic integrity.
Its adaptability makes it suitable for single or double doors, timber frames, and a variety of door configurations.
How to Install the Recessed Acoustic Door Insulation Kit?
The kit is designed for straightforward installation, typically performed by a joiner. Here’s a general guide:
- Preparation:
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Measure the door and cut the components to fit, if necessary.
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Clean and dry the door surfaces to ensure proper adhesion and fitting.
- Install the Recessed Drop Seal:
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Create a recess at the bottom of the door using a router.
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Insert the drop seal into the recess and secure it with the provided screws.
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Adjust the drop seal with the included tools to ensure a proper fit.
- Attach the Corner Seals:
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Cut the corner seals to fit the doorframe dimensions.
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Use adhesive or screws to secure the seals along the top and sides of the frame.
- Apply Graphite Hinge Pads:
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Place the hinge pads behind the door hinges.
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Ensure they are securely fixed to prevent vibrations.
- Test the System:
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Close the door and check that all seals are in contact with the doorframe and floor.
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Adjust as necessary to ensure a complete seal.
What are the Benefits of Using the Recessed Acoustic Door Insulation Kit?
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Superior Soundproofing: Blocks both airborne and vibrational noise, delivering up to 30dB of noise reduction.
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Enhanced Privacy: Perfect for environments where confidentiality and tranquility are essential.
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Aesthetic Integration: The recessed design provides a seamless and professional finish.
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Versatility: Suitable for a wide range of doors and applications, including retrofits.
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Easy Installation: Components are pre-designed for quick and hassle-free fitting.
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Durable Materials: Built to withstand regular use while maintaining acoustic performance.
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Regulatory Compliance: Meets soundproofing standards for commercial and residential buildings.
By investing in the Recessed Acoustic Door Insulation Kit, you can transform any standard door into a robust acoustic barrier, enhancing the comfort and functionality of your space.
Product Application
Application options:
Pedestrian doorsets, single and double leaf configurations.
Length options:
730mm, 830mm, 930mm and 1030mm.
Trimming length:
100mm Side opposite plunger
Fixing type:
With preassembled self-tapping screws.
Plunger & adjustment type
- Self-directing articulated metal plunger with nylon cap, adjustable with a 3 mm Allen wrench.
- Nylon plunger for lock side operation, adjustable with a 3 mm Allen wrench.
- Square section nylon plunger, adjustable with a 3 mm Allen wrench.
- Steel plunger, adjustable with crosshead screwdriver, slotted screwdriver, and 6 mm spanner.
Instructions for use
The drop seal should be cut down to size with a hacksaw only, on the side opposite the plunger - this can be done by as much as 100mm in necessary. A slot must then be routed along the bottom edge of the door - the drop seal can then be secured into the bottom of the door with the supplied screws.
The corner seals are fitted as illustrated above, into the corner of the door frame, on all three sides. Simply peel off the back tape, and apply pressure to fit.
The hinge pads are placed between the hinge and the doorframe if required.
Visit our Fitting Instructions section for more detailed instructions relating to your specific application.
Check out our Soundproofing Guides for more information, advice and tips on all aspects of soundproofing.
