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Order by Wednesday 18th December for delivery before Christmas. We will close for Christmas on Monday 23rd and reopen on Thursday 2nd Jan.
Call us on 0208 123 9710 | Email us at info@soundstop.co.uk

Hush RD Flanking Strip

Original price £17.50 - Original price £17.50
Original price
£17.50
£17.50 - £17.50
Current price £17.50

Order by Wednesday 18th December to guarantee delivery before Christmas. We will close for Christmas on Monday 23rd and will reopen on Thursday 2nd Jan.


  • Designed to maintain acoustic isolation

  • Seal all perimeters between Hush-Panel and walls

  • Comes in rolls of 50m

Please contact our team if you would like more information on this product.

The Hush RD Flanking Strip is an essential component for maintaining acoustic isolation in soundproofing systems. Designed specifically for sealing the perimeters between Hush-Panel products and adjoining walls, this strip ensures the integrity of acoustic barriers by preventing noise leakage. Ideal for Robust Details projects, the Hush RD Flanking Strip is a reliable and cost-effective solution for achieving superior sound insulation in both residential and commercial settings.

What is an Acoustic Flanking Strip?

An acoustic flanking strip is a flexible isolation material used to seal gaps and perimeters in soundproofing systems. Its primary purpose is to prevent sound from traveling through unintended paths, known as flanking transmission, which can significantly compromise the effectiveness of soundproofing installations.

Key Features of Acoustic Flanking Strips:

  • Isolation: Creates a buffer between structural elements to prevent vibration and sound transfer.
  • Sealing: Fills gaps and joints to maintain the continuity of the acoustic barrier.
  • Flexibility: Adapts to various applications and system requirements.

How Do the Hush RD Flanking Strips Work?

The Hush RD Flanking Strip works by creating an effective seal around the perimeters of Hush-Panel installations. Its foam isolation material absorbs sound vibrations and prevents noise from traveling through wall junctions or floor edges.

  1. Acoustic Isolation:
    • The strip decouples the Hush-Panel from walls and adjoining structures, breaking the sound transmission path.
  2. Perimeter Sealing:
    • Ensures a tight and secure fit around edges, eliminating gaps that could allow noise to escape.
  3. Enhanced System Performance:
    • Works in conjunction with other Hush acoustic products to maximise the overall soundproofing capabilities of the system.

How Effective Are the Hush RD Flanking Strips at Stopping Nuisance Noise?

The Hush RD Flanking Strip is highly effective in addressing nuisance noise by:

  • Preventing Flanking Transmission: Eliminates noise leakage through structural gaps, a common issue in soundproofing systems.
  • Improving Acoustic Integrity: Enhances the performance of soundproofing installations, contributing to significant noise reduction.
  • Meeting Robust Details Standards: Designed to comply with Robust Details criteria, ensuring optimal acoustic performance for modern building standards.

When used as part of a comprehensive soundproofing system, the Hush RD Flanking Strip helps achieve noticeable reductions in airborne and impact noise, creating quieter and more comfortable environments.

Where Can the Hush RD Flanking Strip Be Used?

The Hush RD Flanking Strip is versatile and suitable for a variety of applications, including:

  • Residential Properties: To improve noise control in multi-dwelling units, detached homes, or apartments.
  • Commercial Spaces: Ideal for offices, meeting rooms, and other shared work environments.
  • Educational Institutions: Reduces noise in classrooms, libraries, and lecture halls.
  • Healthcare Facilities: Ensures quieter spaces in hospitals and clinics.
  • Industrial Settings: Provides effective noise control in manufacturing or warehouse environments.

How to Install the Hush RD Flanking Strips

Installing the Hush RD Flanking Strip is straightforward and does not require specialised tools:

  1. Prepare the Surface:
    • Ensure that all surfaces are clean and free of debris before installation.
  2. Measure and Cut the Strip:
    • Cut the flanking strip to the required lengths using a utility knife or scissors.
  3. Position the Strip:
    • Place the strip along the perimeter of the Hush-Panel system, ensuring it fits tightly between the panel and the adjoining wall or floor.
  4. Fix in Place:
    • Use adhesive or fasteners (if required) to secure the strip in position.
  5. Install Acoustic Panels:
    • Proceed with the installation of Hush-Panel or other soundproofing components, ensuring that the strip remains intact throughout the process.

Find out how to install the flanking strip:

What Are the Benefits of Using the Hush RD Flanking Strips?

  1. Superior Acoustic Isolation:
    • Maintains the integrity of soundproofing systems by preventing flanking noise transmission.
  2. Seamless Integration:
    • Compatible with a wide range of Hush acoustic products, including panels and floating floors.
  3. Compliant with Standards:
    • Meets Robust Details criteria, ensuring reliable performance in regulated soundproofing applications.
  4. Ease of Use:
    • Lightweight, flexible, and easy to cut and install, saving time and effort during construction or renovation.
  5. Durability:
    • Made from high-quality foam material that resists wear and tear, providing long-lasting performance.
  6. Cost-Effective Solution:
    • An affordable way to enhance soundproofing without the need for extensive modifications or additional components.
  7. Versatility:
    • Suitable for use in both new builds and refurbishment projects across various sectors.


Why Choose the Hush RD Flanking Strip?

The Hush RD Flanking Strip is a trusted solution for achieving optimal soundproofing results. Its ability to enhance acoustic isolation and seamlessly integrate with Hush systems makes it an indispensable tool for reducing nuisance noise. Whether you’re working on a large-scale commercial project or upgrading a residential property, the Hush RD Flanking Strip offers the performance, reliability, and affordability you need to create a quieter, more comfortable space.

Please see our specific Hush Delivery Information page for full information on shipment of this product.

Here are the main details for this product:

Dimensions: 100mm x 50m

Thickness: 6mm

Pack Size: 1 x 50m Roll

Weight: NA

Density: NA

Coverage: 5.0 sqm

Fire rating: NA

Thermal Conductivity:

View Product Information Guide

Visit our Fitting Instructions section for more detailed instructions relating to your specific application.

Please contact our team if you have any questions on this product.

Looking for a complete soundproofing solution?

If your looking for soundproofing for a particular situation or application, then the best place to start is with our soundproofing solutions that cover walls, floors, ceilings and reducing echo. Select the relevant application below to find out more.

Wall Solutions

Floor Solutions

Ceiling Solutions

Echo Solutions

Instructions for use

Further information can be gained from the following video: