Sound Barriers | Soundproofing Barrier Composite

All noise control Barrier Composites are ideal for noise blocking; Our Composites are available in ¼” to 2″, in sheets/rolls, and can be used to soundproof any wall, ceiling or any opening excellent for use inside a machine enclosure, or any industrial equipment.
IMPORTANT! Now, our sound barriers composites can be manufactured to meet ANY STC rating between 29 and 50! Just give us a call and we’ll be able to manufacture to your STC requirements. The STC ratings in the charts below are just for example and are the most common STC ratings for that particular product. All composites can be made to reach STC from 29 to 50!
This is a combination of 1 ｼ” thick foam, then a 1/10″ QVC vinyl,
and a 1″ foam faced with a protective aluminized mylar skin. Ideal for enclosure linings where you need to both block sound from escaping and absorb noise trapped inside.
Installation Instructions: Cut with scissors and glue with silicone adhesive. Face the thicker foam side in towards the noise source. If glue won’t hold the material, use firing strips.
Sound Barriers Composite Available in various thicknesses and composite selections depending on the application

Our Acoustical Foam Barrier Composites to Reduce Noise and Sound Transmission in Machine Enclosures, Truck Cab Linings, Walls, and More. Composites are ideal in applications that demand increased noise absorption, sound transmission loss, and/or vibration damping. Our Composites contain a barrier material, a high-performance acoustical foam, and a 1/4″ foam decoupler. You’ll appreciate these features…

Easy to handle and install
One lb./square foot Loaded Vinyl Barrier
Strong, durable bonds between layers are created by casting the barrier directly onto the foam.

Acoustic Composites are made of open-cell polyurethane acoustical foam. Choose from a variety of film facings and peel and stick backings.
Applications

Industrial noise control
Machine enclosures
Truck cab linings.

Acoustic Composites

Pattern:	Flat surface with film face
Size:	24″ x 48″
Thickness:	1″
Density:	2 lb/cubic foot
Flammability:	UL94HF-1
Facings:	Black tuftane, gray tuftane, aluminized mylar

FREQUENCY (Hz)	125	250	500	1K	2K	4K	NRC
Acoustic Composites
ANC-BC34T	.24	.44	.93	.80	.68	.72	.71
ANC-BC34M	.20	.42	.90	.92	.80	.84	.76

Acoustical Foam Barrier Composites are made of open-cell polyurethane acoustical foam combined with 1# Loaded Vinyl. Choose from a variety of film facings and peel and stick backings. Available in 1″ foam with or without facing, 1# Loaded Vinyl, and 1/4″ foam.
Applications

Industrial noise control
Machine enclosures
Truck cab linings.

Acoustical Foam Barrier Composites

Pattern:	Flat surface with or without film face
Size:	24″ x 48″ & 48″ x 48″
Thickness:	1.25″
Density:	2 lb/cubic foot (foam) 1 lb/square foot (vinyl)
Flammability:	UL94HF-1
Facings:	Black tuftane, gray tuftane, aluminized mylar
Unfaced:	Charcoal