Acoustic Foam Clouds & Baffles for Superior Noise Control
Engineered ceiling systems that deliver high-performance sound absorption, code-compliant safety, and architectural flexibility for industrial, commercial, and public spaces.
Acoustic Ceiling Systems
Memtech offers an extensive suite of acoustic ceiling products. From hanging baffles and clouds to glue-up panels and metal tiles, they are designed to reduce reflection, control reverberation, and enhance speech intelligibility in demanding environments.
It is important to note that acoustic panels are designed to absorb sound, not block it. While barriers such as noise walls or Mass Loaded Vinyl stop noise from passing between spaces, acoustic panels reduce the buildup of sound within a space itself.
By absorbing reflections off hard surfaces, panels shorten reverberation time, improve speech intelligibility, and create a more comfortable acoustic environment.
This makes them essential for spaces where clear communication and reduced background noise are critical, such as offices, classrooms, manufacturing floors, healthcare facilities, and hospitality venues.
At Memtech, our panels are engineered with high-performance materials and tested to deliver precise, measurable absorption (NRC up to 1.05). Whether you need to control echo in a large auditorium or improve focus in an open office, our wall panels offer data-backed performance with architectural-grade aesthetics.
It is important to note that acoustic panels are designed to absorb sound, not block it. While barriers such as noise walls or Mass Loaded Vinyl stop noise from passing between spaces, acoustic panels reduce the buildup of sound within a space itself.
By absorbing reflections off hard surfaces, panels shorten reverberation time, improve speech intelligibility, and create a more comfortable acoustic environment.
This makes them essential for spaces where clear communication and reduced background noise are critical, such as offices, classrooms, manufacturing floors, healthcare facilities, and hospitality venues.
At Memtech, our panels are engineered with high-performance materials and tested to deliver precise, measurable absorption (NRC up to 1.05). Whether you need to control echo in a large auditorium or improve focus in an open office, our wall panels offer data-backed performance with architectural-grade aesthetics.
Acoustic Panel Types & Variations
Acoustic CEILING PANELS
Valueline Panels
Our Valueline series offers dependable NRC ratings from 0.75 to 1.05 depending on thickness (1½″ to 2½″).
Made from Class 1 fire-rated melamine foam, these panels can be suspended as baffles, glued directly to ceilings, or installed in standard T-bar grids.
Ideal for large open areas such as classrooms, cafeterias, and manufacturing spaces where echo and reverberation must be reduced without sacrificing budget.
Made from Class 1 fire-rated melamine foam, these panels can be suspended as baffles, glued directly to ceilings, or installed in standard T-bar grids.
Ideal for large open areas such as classrooms, cafeterias, and manufacturing spaces where echo and reverberation must be reduced without sacrificing budget.
- Omnidirectional, softly sculpted surface with inherent light-shadow modulation for subtle design impact
- NRC of 0.75 (1-½″) to 1.05 (2‑½″) depending on thickness
- Constructed from lightweight, open-cell WILLTEC™ melamine foam. Class 1 (A) fire-rated per ASTM E84, and UL 181 mold-proof
- Available sizes: 24″ × 48″ standard, custom up to 48″ × 96″; thickness: 1‑½″, 1‑7/8″, 2‑½″ plus custom options
- Finishes: natural white/grey, water-based acoustic coatings in standard, premium, or custom colors
- Ideal for manufacturing floors, schools, pools, etc.
Acoustic CEILING PANELS
Pyramid Panels
The sculpted profile of Sonex® Pyramid panels increases surface area to boost high-frequency absorption efficiency, achieving NRC values up to 0.95+.
Plano absorbers provide a low-profile, flat aesthetic while still delivering broadband acoustic performance.
Both styles can be glue-applied or fitted in ceiling grids, making them versatile for offices, recording studios, and performance spaces seeking both form and function.
Plano absorbers provide a low-profile, flat aesthetic while still delivering broadband acoustic performance.
Both styles can be glue-applied or fitted in ceiling grids, making them versatile for offices, recording studios, and performance spaces seeking both form and function.
- Absorber material on the exposed face with a barrier backing
- Designed to stop sound from one direction
- Used along perimeter walls or near noise sources directed toward quiet areas
Acoustic CEILING PANELS
Willtec Flat Sheet Panels
Economical and versatile, these glue-up panels come in flat or optional convoluted surfaces, with customizable edge profiles. Lightweight yet effective, they're ideal for cost-sensitive installations in showrooms, offices, and general commercial spaces.
- Form & Finish: Slim, smooth glue-up panels of melamine foam, available in custom colors or natural grey/white
- Sizes: Panels up to 48″ × 96″; shapes include circular, triangular, trapezoidal, or custom; thickness from 1″–4″
- Acoustic Data: NRC progresses from 0.60 (1″), 0.90 (2″), up to 1.05 (3″); all Type A ratings
Acoustic CEILING PANELS
Clean Panels
Encapsulated in a cleanable vinyl facing, Sonex® Clean products retain their NRC up to 1.05 while resisting moisture, dirt, and microbial growth.
Available as hanging baffles, lay-in grid tiles, or direct-mount panels, these systems are perfect for food processing plants, cleanrooms, healthcare facilities, and other sanitation-sensitive spaces.
All versions maintain Class 1 (A) fire safety compliance.
Available as hanging baffles, lay-in grid tiles, or direct-mount panels, these systems are perfect for food processing plants, cleanrooms, healthcare facilities, and other sanitation-sensitive spaces.
All versions maintain Class 1 (A) fire safety compliance.
- Panels size: 24″ × 48″; Tiles: 24″ × 24″ or 24″ × 48″; Baffles: 24″ × 48″; all 2″ thick
- Available in 16 standard colors
- Ideal for food prep, healthcare, bottling, and sterilized environments where hygiene is paramount.
Acoustic CEILING PANELS
Rondo Baffles
Sonex® Rondo baffles (cylindrical, vertical-hanging absorbers) deliver approximately 2.7 Sabins per unit with an NRC ≈ 0.75, intercepting sound reflections from all directions.
Sonex® One panels feature an omni-directional sculpted surface, increasing visual texture while controlling mid-to-high frequencies.
Both are suspended from ceilings to address noise in manufacturing floors, gymnasiums, and high-ceilinged event spaces where wall treatments alone aren’t enough.
Sonex® One panels feature an omni-directional sculpted surface, increasing visual texture while controlling mid-to-high frequencies.
Both are suspended from ceilings to address noise in manufacturing floors, gymnasiums, and high-ceilinged event spaces where wall treatments alone aren’t enough.
- Design & Performance: Softly sculpted surfaces deflect and disperse sound waves. NRC ranges from 0.85 to 1.10, delivering premium absorption
- Fire & Finish: Class 1 fire-rated; available in natural or HPC-coated textures with beveled edges for visual refinement
- Dimensions & Mounting: Standard 24″ × 48″ size at 2″ or 3″ thickness
Acoustic CEILING PANELS
Whisperwave™ Clouds, Panels & Baffles
Crafted from Class 1 fire-rated willtec® foam, Whisperwave™ systems combine flowing architectural curves with NRC values exceeding 0.80.
Available as free-hanging clouds, vertically oriented baffles, or direct-mount panels, they transform the look and sound of open-plan offices, lobbies, and creative workspaces while reducing reverberation and improving speech clarity.
Available as free-hanging clouds, vertically oriented baffles, or direct-mount panels, they transform the look and sound of open-plan offices, lobbies, and creative workspaces while reducing reverberation and improving speech clarity.
- Specific frequency absorption: e.g., at 500 Hz–1 kHz range, 2″ yields 0.85–1.05; 3″ yields up to 1.21 at 2000 Hz.
- Size & Configuration: Standard panel dimensions are 24″ × 48″, offered in 2″ and 3″ thicknesses, available in natural finishes or customizable HPC color coatings.
- Installation: Easy adhesive application with water-based construction glue. No complex frameworks required, enabling efficient installation across ceilings and walls.
Performance Specifications
Download the full spec sheet below.
Frequency Response
Effective across speech (500–4,000 Hz) and mechanical noise bands
NRC Ratings
0.75 – 1.05 (up to 100% absorption at certain frequencies)
Fire Rating
All products meet Class 1 (A) per ASTM E84 for flame spread and smoke development
Durability
Resistant to environmental aging; washable options available for hygienic spaces
Why Memtech Acoustics?
Unlike generic off-the-shelf panels, Memtech’s acoustic wall systems are engineered, specified, and installed to perform optimally for your unique environment.
Here’s what sets us apart:
- Comprehensive Site Acoustic Assessments
We use Sound Level Meters (SLMs) and advanced modeling software to evaluate your space. This ensures the recommended panel system targets the most problematic frequencies and delivers measurable results. - Code & Compliance Expertise
From OSHA noise exposure limits to IBC fire safety classifications, our team ensures your installation meets or exceeds applicable standards. - Full Installation & Commissioning
Our team handles every detail, from design to project management to final fit and finish. We verify post-installation performance with follow-up acoustic testing to confirm target results have been achieved. - Proven ROI
Clients typically see 20–50% reduction in reverberation time (RT60) after acoustic treatment, as well as improved speech transmission index (STI) scores for better communication. - Fewer noise complaints
Higher productivity, and enhanced occupant comfort.
When you choose Memtech, you’re partnering with a team committed to delivering performance you can see, hear, and measure.
Applications for Acoustic Foam Panels
Commercial Offices
Improve speech clarity, reduce distractions, and enhance employee comfort
Educational Facilities
Reduce reverberation in classrooms, lecture halls, and gymnasiums
Industrial & Manufacturing
Lower noise exposure to improve safety and meet compliance goals
Healthcare Environments
Support patient comfort in hospitals, clinics, and treatment rooms
Hospitality & Event Spaces
Create clear, balanced sound in restaurants, conference rooms, and theaters
Food Processing & Cleanrooms
Use washable, sanitary panels without compromising absorption
Support Beyond the Product
Installation assistance available for Michigan and Great Lakes region clients
Engineering consultation to ensure proper material selection
Custom sizing and integration with other Memtech acoustic systems
Replacement panels and parts available for future reconfiguration
Maintenance & Care Guidelines
For full maintenance instructions, refer to our downloadable care guide.
Lightly wipe vinyl surfaces with mild cleaning solution
Avoid power washing or full immersion
HVAC filtration and regular air cleaning extend product life
Foam core may absorb liquids if outer surface is breached—inspect periodically
Documentation & Resources
CAD drawings included with custom orders
LEED documentation available upon request
Downloadable installation instructions and specifications
Let's Get Started. Contact Us.
Talk to our engineers. We’ll assess your needs and recommend a solution that works for your project.