Soft & Rigid Acoustic Enclosures for Real-World Applications
From modular curtain systems to high-mass rigid panels, we engineer enclosures to match your noise profile, operational needs, and compliance goals.
Engineered Acoustic Enclosures
Memtech delivers engineered acoustic enclosures, both soft and rigid, that offer proven, measurable noise reduction without sacrificing accessibility or durability.
Our soft curtain systems can achieve 20 dB noise reduction in four‑sided configurations, while modular, rigid systems provide STC‑rated performance up to 70 dB, with options for ventilation, lighting, and fire-rated materials*.
Whether you need portable curtain enclosures, weather-resistant structural systems, or high-performance industrial shelters, we tailor each solution to your equipment, space, and compliance requirements.
*Shipping available across the continental USA; installations are offered in select regions.
Our soft curtain systems can achieve 20 dB noise reduction in four‑sided configurations, while modular, rigid systems provide STC‑rated performance up to 70 dB, with options for ventilation, lighting, and fire-rated materials*.
Whether you need portable curtain enclosures, weather-resistant structural systems, or high-performance industrial shelters, we tailor each solution to your equipment, space, and compliance requirements.
*Shipping available across the continental USA; installations are offered in select regions.
Our acoustic enclosures are engineered for diverse, real-world uses, including:
- Compressor, pump, and blower enclosures for manufacturing and processing plants
- Generator housings for utilities, data centers, and emergency power systems
- Turbine and blower enclosures for renewable and gas energy facilities
- Press and stamping machine enclosures for metal fabrication and production lines
- HVAC system containment for mechanical rooms and rooftop units
- Control room and operator booth construction in high-noise zones
- Acoustic canopies for outdoor equipment requiring weather protection
- Test cell enclosures for R&D labs and quality control operations
Whether you need fixed systems or mobile flexibility, our curtain products offer plug-and-play noise control for nearly any space.
Acoustic enclosures
Soft Enclosures
Modular sound curtain systems constructed from barrier-backed panels with sound-absorptive layers, ideal for temporary or mobile solutions, especially around compressors, pumps, or equipment that requires frequent access.
These systems offer >15 dB reduction in partial configurations and over 20 dB reduction when fully enclosed.
Portable acoustic enclosures built on sturdy steel tube frames with locking casters for mobility. Engineered for rapid deployment and reconfiguration, they preserve access and visibility while delivering effective, flexible noise reduction
These systems offer >15 dB reduction in partial configurations and over 20 dB reduction when fully enclosed.
Portable acoustic enclosures built on sturdy steel tube frames with locking casters for mobility. Engineered for rapid deployment and reconfiguration, they preserve access and visibility while delivering effective, flexible noise reduction
- Dual-sided sound absorption with an internal sound barrier layer
- Installing dividing walls in open manufacturing floors
- Reduces echo while blocking sound transfer
- Common for fully enclosed machine rooms or walkways between active areas
Acoustic enclosures
Rigid (Hard) Enclosures
Modular, metal-panel systems that can be assembled into full enclosures with integrated lighting, doors, windows, ventilation. Engineered to exceed OSHA safety and local noise requirements. Acoustic canopies, control rooms, and shelters designed for indoor/outdoor use and rated for longevity. High-performance architectural enclosures offering up to 12+ panel construction options.
- High-Performance Noise Reduction
STC ratings up to 70 with tested octave-band performance for industrial-grade sound isolation. - Durable Construction
Built from galvanized steel, aluminum, or powder-coated panels to withstand heavy use and harsh environments. - Custom-Engineered Access
Integrated acoustic doors, windows, and removable panels for safe, convenient equipment access. - Ventilation & Environmental Controls
Designed with silencers, ducting, and airflow management to protect equipment performance. - Fire-Rated & Code-Compliant
Class A fire-rated materials to meet OSHA, NFPA, and local building requirements. - Indoor or Outdoor Applications
Weather-resistant designs for both climate-controlled interiors and exposed exterior locations. - Modular & Expandable
Panelized systems that can be reconfigured or expanded as operational needs change. - Turnkey Design-to-Install Service*
From measurement and modeling to fabrication, delivery, and installation in select regions.
*Shipping available across the continental USA; installations are offered in select regions.
Need Noise & Vibration Control For A Unique Space?
We also design and build specialty solutions for uncommon environments and custom-use cases, including:
- Custom acoustic treatments for multi-use facilities
- Machine-mounted and workstation-specific noise shields
- Vibration isolation systems for sensitive equipment
- Sound control in hybrid public/private or mixed-use spaces
- Acoustic elements integrated into architectural features
- Outdoor-rated systems for public venues and open-air structures
Performance Specifications
Download the full spec sheet below.
Sound Reduction (NRC Ratings)
Up to 25 dBA depending on system configuration and environment
Sound Absorption (STC Ratings)
Varies by curtain type and barrier thickness
Absorption Coefficients
Optimized for mid to high frequencies; available with 1" or 2" quilted absorber layers
Durability
Designed to withstand industrial use, chemical exposure, and repeated handling
Acoustic enclosures
Product Construction & Materials
Each curtain panel features:
- Willtec® open-cell foam for high-frequency absorption
- Vinyl-faced fabric for surface durability and easy cleaning
- Flexible noise barrier core for mid-to-low frequency blocking
- Class A fire rating for safe use in any indoor environment
- Hook-and-loop edge seals for fast, secure installation and panel joining
- Color options including grey, white, tan, and black
All materials are LEED-compliant and support sustainable building practices.
System Design Features
Track and trolley hardware
Straight, curved, or multi-connector assemblies for any layout
Mounting options
Floor-mounted, ceiling-hung, wall-mounted, or beam-suspended
Portable systems:
Wheeled stands for mobile or reconfigurable barriers
Access options
Sewn-in windows, lift-up flaps, drop panels, or zippered doors
Ventilation integration
Baffles and roof panels allow airflow while preserving acoustical performance
CAD design support
All custom systems come with detailed layout drawings
Applications
Automotive Plants
Isolating weld stations or pump noise
Packaging Facilities
Containing sound from conveyors or fillers
Testing Labs
Creating temporary sound isolation zones
Energy Sites
Screening outdoor generators or chillers
Warehouses
Segmenting loud zones from admin or right-use areas
Food Processing
Washable curtain walls around bottling or mixing lines
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.