Air Compressor Sound Enclosures – Modular, Acoustic Box Systems for Noise Control - FREE SHIPPING

Steel Guard Safety’s Air Compressor Sound Enclosures are modular acoustic systems designed to enclose your compressor in a high-performance sound barrier—without restricting airflow or access. These quilted acoustic enclosures form a complete box with roof coverage, significantly reducing noise levels while allowing maintenance and ventilation.

Constructed with durable, sound-absorbing composite materials, each panel is engineered to block and absorb noise while maintaining equipment performance. The modular design creates a full 360° barrier around your compressor, making it safer for nearby workers and reducing exposure to disruptive sound in surrounding areas.

Suitable for both indoor and outdoor use, this weather-resistant enclosure is built to last and tailored to your compressor’s dimensions. Ideal for factories, mechanical rooms, warehouses, and workshops aiming to meet OSHA noise standards and improve workplace comfort.

Key Benefits of Our Air Compressor Sound Enclosures

✔️ Noise Reduction up to 20 dB – High-STC acoustic panels significantly reduce sound transmission
✔️ Modular & Customizable Design – Tailored to fit any compressor size, layout, or configuration
✔️ Easy Access Panels & Doors – Quick access to service points, controls, and ventilation areas
✔️ Durable Industrial Construction – Built with galvanized steel frames and multi-layer acoustic composites
✔️ Ventilation & Airflow Control – Integrated baffle systems prevent overheating without compromising sound reduction

Compressor noise levels often exceed OSHA’s 85 dB exposure limit. Our enclosures help you stay compliant while protecting your team.
OSHA Noise Guidelines

Air Compressor Sound Enclosure Details

Acoustic Enclosures Are Made from 4'6" Wide Panels to Modularly fit together. Short panels finish Odd Sizes
Choose from SCC-10, SCC-12 or SCC-13 Sound Shield Material with MLV
#4 Grommets along top hem
Mating Velcro® on vertical edges (This allows the blankets to overlap and create a sound seal.)
Floor Mount Track Hardware - Includes Qty 1 - 4 ft Straight Track, Nylon Rollers, End Stops, Corner & Straight Connectors, Base Plates, Legs, and Part for Roof (Optional)
Track Kits Connect Modularly for Whatever Length needed.
Other Configurations Available (Call)

For Portable and Moveable Protection check out our Portable Sound Enclosures that roll away

SOUND ABSORPTION (HZ) PER ASTM C423

SOUND TRANSMISSION LOSS (HZ) PER ASTM E90 & E413

Model Number	Thickness	125	250	500	1000	2000	4000	STC
SCC-10	2"	12	16	27	40	44	43	29
SCC-12	1″	11	16	24	30	35	35	27
SSC-13	2″	13	20	29	40	50	55	32

	SCC-10	SCC-12	SCC-13
SIZES W x L x H	Custom	Custom	Custom
PANEL WIDTH	4 ft or Smaller	4f t-6 in or Smaller	4 ft-6 in or Smaller
COLOR	Gray	Gray	Gray
MATERIAL	1 in Quilted Fiberglass on Front plus interior 1 lb / sq. ft. Mass Loaded Vinyl and another 1 in Quilter Fiberglass Back	1 in Quilted Fiberglass on Front plus 1 lb / sq. ft. Reinforced Mass Loaded Vinyl Back	2 in Quilted Fiberglass on Front plus 1 lb / sq. ft. Reinforced Mass Loaded Vinyl Back
GROMMETS	1 ft O. C. on Top (#4)	1 ft O. C. on Top (#4)	1 ft O. C. on Top (#4)
VELCRO	2 in Hook & Loop Front & Back on Sides	2 in Hook & Loop Front & Back on Sides	2 in Hook & Loop Front & Back on Sides
NOISE RED. COEFFICIANT (NRC)	.75	.70	.85
SOUND TRANSMISSION LOSS (STC)	29	27	32
WITHSTAND TEMP.	180 Degrees F	180 Degrees F	180 Degrees F
CHEMICAL RESISTANCE	Water & Mildew	Water & Mildew	Water & Mildew
WEIGHT	1.43 lb / Sq. Ft	1.22 lb / Sq. Ft	1.43 lb / Sq. Ft
FLAME RESISTANCE	ASTM E-84 Class I	ASTM E-84 Class I	ASTM E-84 Class I

Industrial Soundproof Curtain Extended Info

Q: How much sound reduction can I expect?
A: Our enclosures typically reduce noise levels by 15 - 25 dB, depending on the enclosure design and compressor type.

Q: Will the compressor overheat inside the enclosure?
A: No. Our designs include airflow baffles and venting that allow proper cooling while minimizing sound escape.

Q: Can I install this myself?
A: Yes. Most enclosures come with panelized modular sections and can be assembled with basic tools.

Q: Are these enclosures suitable for outdoor compressors?
A: We offer outdoor-rated materials, including weather-resistant coatings and sealed ventilation panels.

Q: What’s the typical lead time?
A: Custom enclosures usually ship within 3–4 weeks depending on size and options.

Why Buy From Us

	We Put Our Customers First to us. If it doesn't fit, it breaks, you've changed your mind or for no reason whatsoever simply send it back to us and we'll cheerfully refund you every cent.
	Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!
	In the unlikely event that you find your item cheaper at another online store, just let us know and we'll beat the competitor's pricing hands-down.
	We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again.
	Ordering from Strong Arm is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either.