After researching options, we chose this Woodfold 4188 Acoustic Accordion Partition FSTC 41 and are very satisfied. Performance is outstanding and it blends perfectly with our space.
We purchased the Woodfold 4188 Acoustic Accordion Partition FSTC 41 for our facility and couldn't be more pleased. The build quality is excellent and it arrived well-packaged. Exactly as described.
Really happy with this Woodfold 4188 Acoustic Accordion Partition FSTC 41. It does exactly what we needed for our space. Installation was straightforward and the quality is evident. Would recommend to anyone looking for this type of solution.
The Woodfold Series 4188 delivers the same FSTC 41 acoustic performance as the 4166 but features larger dual 8-inch panels — creating a more substantial partition that handles wider commercial openings with greater sound control coverage. It is the specification of choice when maximum acoustic performance is required at scale.
Key Features
Ideal For
Available in laminates, natural hardwood veneers, and custom finishes, the 4188 is custom-fabricated to the exact finished opening dimensions. Manufactured in Forest Grove, Oregon since 1957 and sold through Woodfold’s authorized dealer network.
Interior design is about more than just aesthetics. It is about how a space functions and feels. When you need to divide a room or hide a storage area, accordion doors are a premier solution. However, the biggest decision you
The Woodfold 4188 Acoustic Accordion Partition is one of the most advanced folding partition systems available, achieving an FSTC 41 rating that meets the expectations of the most acoustically demanding environments. Designed for hotels, convention centers, performing arts venues, corporate boardrooms, and healthcare facilities, the 4188 delivers reliable, measurable sound reduction across a wide frequency range. Its heavy-duty panel system features multiple layers of acoustic materials selected specifically to reduce noise flanking and transmission loss. Woodfold’s precision engineering ensures that every panel edge and track seal performs to specification, maintaining consistent acoustic ratings over years of operation. The 4188 is available in an extensive selection of fabric, vinyl, and wood veneer finishes to suit any design vision. The top-hung track system operates without a floor guide, making it fully accessible and easy to keep clean. Custom configurations allow the 4188 to span large or unusually sized openings with ease. When maximum acoustic performance and build quality are non-negotiable, the Woodfold 4188 stands as the definitive choice.
Do you need to purchase multiple doors for your home or job? Use our custom request below:
