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Industrial sound enclosures are designed to fully contain and reduce noise from machinery, equipment, and manufacturing processes. Steel Guard Safety acoustic enclosures provide high-performance noise control solutions for industrial facilities where maximum sound reduction is required.
Our industrial sound enclosures are custom-built to create a controlled acoustic environment, often described as a “room within a room.” These systems combine sound absorbing fiberglass materials with optional mass loaded vinyl (MLV) barriers to both absorb and block sound energy within an enclosed space.
Acoustic enclosure systems are supported by structural framing and can include access doors, viewing windows, ventilation systems, and sliding curtain panels for operational access. These systems are engineered to reduce noise exposure, improve workplace safety, and isolate loud equipment from surrounding operations.
For flexible or modular solutions, explore our
industrial sound curtains
or
acoustic blankets
for alternative noise control approaches.
Industrial acoustic enclosures are used in environments where equipment noise must be contained at the source. These systems are ideal for manufacturing facilities, mechanical rooms, and equipment-intensive operations.
Industrial sound enclosures provide full containment of a noise source, offering higher levels of sound reduction compared to curtain systems. While sound curtains are ideal for flexible and modular noise control, enclosures are used when maximum sound reduction and isolation are required.
For outdoor applications, see our
outdoor sound barrier curtains
designed for exterior noise control systems.
Industrial sound enclosures are a complete solution for facilities that require reliable, long-term noise reduction and equipment isolation.
Industrial sound enclosures are used to reduce noise levels at the source, helping facilities control sound from machinery, generators, compressors, and production equipment. By containing noise within a defined structure, these systems improve workplace safety, reduce environmental noise impact, and support regulatory compliance.
An industrial sound enclosure is a fully contained structure designed to isolate and reduce noise from a specific source. These systems combine sound absorbing materials with sound barrier layers to control both reflected and transmitted noise.
Unlike sound curtains or acoustic blankets, which provide flexible noise control, sound enclosures are designed for maximum sound reduction by surrounding equipment or processes entirely.
Industrial acoustic enclosures work by combining sound absorption and sound blocking materials within a sealed or semi-sealed structure. Fiberglass materials absorb sound energy inside the enclosure, while mass loaded vinyl (MLV) and composite barriers prevent noise from escaping into surrounding areas.
These systems are commonly used in manufacturing facilities, mechanical rooms, and industrial environments where controlling equipment noise at the source is critical.
For alternative noise control solutions, explore our
industrial noise control products,
including
industrial sound curtains
and
acoustic blankets.
SEE MATERIALS TAB FOR MORE DETAILS
SCC-10 – Composite fiberglass and mass loaded vinyl assembly – STC 29 – See More Details
SCC-11 – Enhanced mass loaded vinyl barrier system – STC 33 – See More Details
SCC-12 – Sound absorbing fiberglass with MLV backing – STC 27 – See More Details
SCC-13 – High-performance 2″ fiberglass acoustic system – STC 32 – See More Details
Industrial acoustic enclosure materials can be cleaned using standard industrial cleaning methods. Exterior surfaces can be wiped down or brushed to remove dust and debris, while non-exposed surfaces can be maintained using appropriate cleaning solutions.

SCC Materials
Vinyl Quilted Fiberglass Materials combined with Mass Loaded Vinyl. Several Options. See Details in Materials Tab or Spec Sheets below.
SCC-10 Page
SCC-11 Page
SCC-12 Page
SCC-13 Page

#4 Brass Grommets
#4 Heavy-Duty Brass Toothed Grommets are spaced every 12″ on center of the curtains to hang securely on the roller hooks.

Nylon & Steel Roller Hooks
Used to Hang the Side Curtains in a Stationary Cell or by Using Dual Track Hardware to Slide them Behind Each Other. Larger Systems over 10′ Tall Usually need Steel Roller Hooks.
Part# TH R102 – Steel Roller Hooks

Dual or Single Track Mounting Hardware
Single Track or Dual Track for Sliding Curtains Behind Each Other. 5 Different Mounting Options Available. Including a Universal Mount to use in place for Beam to Chain, Threaded Rod, and Wall Mount. (See Mounting & Hardware Tab)

Sound Shield Roof Panels
Custom Designed Truss Grids with SCC Materials Laid on Top Can be Manufactured to Cover the Roof for Even More Sound Attenuation.


| Model Number | 125 | 250 | 500 | 1000 | 2000 | 4000 | NRC |
|---|---|---|---|---|---|---|---|
| SCC-10 & SCC-11 | .18 | .62 | .89 | .84 | .60 | .45 | .75 |
| Model Number | Barrier | 125 | 250 | 500 | 1000 | 2000 | 4000 | STC |
|---|---|---|---|---|---|---|---|---|
| SCC-10 | 1 lb. | 12 | 16 | 27 | 40 | 44 | 43 | 29 |
| SSC-11 | 2 lb. | 19 | 22 | 28 | 40 | 56 | 61 | 33 |


| Model Number | Thickness | 125 | 250 | 500 | 1000 | 2000 | 4000 | NRC |
|---|---|---|---|---|---|---|---|---|
| SCC-12 | 1″ | 0.12 | 0.47 | 0.85 | 0.84 | 0.64 | 0.62 | 0.70 |
| SCC-13 | 2″ | 0.07 | 0.27 | 0.96 | 1.13 | 1.08 | .99 | .85 |
| Model Number | Thickness | 125 | 250 | 500 | 1000 | 2000 | 4000 | STC |
|---|---|---|---|---|---|---|---|---|
| SCC-12 | 1″ | 11 | 16 | 24 | 30 | 35 | 35 | 27 |
| SSC-13 | 2″ | 13 | 20 | 29 | 40 | 50 | 55 | 32 |