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SOUNDPROOFING MATERIAL
SOUNDPROOF WINDOWS
SOUNDPROOF DOORS
SOUNDPROOF ENCLOSURES
SOUND
ABSORBER
NOISE
BARRIERS
VIBRATION ISOLATION/DAMPING
ACOUSTIC BAFFLES/BANNERS
ACOUSTIC
CEILING TILE
DUCT
SILENCERS
CORNER
BASS TRAPS
SOUND INSULATION
ACOUSTIC
FOAM
ACOUSTIC WALL
PANELS FABRICS
SONEX
SEALANTS & ADHESIVES
ACOUSTIC ANALYSIS
SPEAKERS
MIC/AMPLIFIERS
HEARING PROTECTION
FIRE
RETARDANTS
GREEN/EARTH
FRIENDLY
Click On Your Acoustical Problem Below for More Information!

 
Sound Insulation
Sound Insulation products are absorptive products that are3 made of Polyurethane - Polyether or Melamine foams. All open cell foams are absorptive and will give good acoustical results. These products can be convoluted to various decorative and acoustically functional facings. These acoustic foam absorbers typically carry an NRC number that shows what percentage of absorption the various products have at certain key frequencies. Be sure you understand that Melamine foam is the only true Class A-1 ASTM - E84 Non flammable foam. All others are somewhat flammable and should not be used where fire or building codes require a
Class A-1 finish.
Noise S.T.O.P.™ SoftSounds™ High Performance Acoustical Cotton Insulation - No Fiberglass
Material: Recycled cotton. Features: No itch, no fiberglass, green product.

Low frequency sound is the most difficult to control. SoftSounds™ is designed to perform in the most demanding situations. Clubs, band rooms, studios, home AV rooms, theaters, manufacturing plants, enclosure. Install in ceiling, wall or floor cavities, or leave exposed to noise source for optimal noise control.

When appearance is critical use SoftSounds™ behind perforated panels or wood grills. SoftSounds™ also provides excellent thermal insulation.
3.5" = R-13, 5.5" = R-19.

Available in Batts 16.5" or 24.5" W x 94" l. NRC 1.37 @ 250Hz.

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Part # Part # Density
125Hz
250Hz
500Hz
1KHz
2Hz
4KHz
NRC
SSR 19-24 SSR 19-16 3" 1.2lb/cf
.97
1.37
1.23
1.05
.98
1.01
1.10
SSR 13-24 SSR 13-16 5" 1.2lb/cf
.95
1.30
1.19
1.08
1.00
1.00
1.09
Noise S.T.O.P. Echo Eliminator™ B.A.C. Bonded Acoustical Cotton™ - Sound Absorbing Ceiling & Wall Panels
Material: Durable lightweight, high performance acoustical panel made from recycled cotton.
Pattern: Flat, textured surface.
Features: Economical, high performance, durable. Can be used anywhere
cost effective high performance sound absorption is needed.
Applications: Schools, offices, community rooms, auditoriums, churches, gun ranges, home theaters, home studios, restaurants and equipment enclosures.
Size: 2' x 4' (optional 4' x 8', 4' x 4', 2' x 2', 1' x 1').
Color: Color available in W = White, B = Blue, C = Charcoal, Ltg = Light Gray and optional foil face or painted. Flammability: ASTM E-84 Class 1-A, nonflammable.
Flammability: ASTM E 84 Class A-1 Nonflammable.
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Part # Size: Weight
125Hz
250Hz
500Hz
1KHz
25Hz
25Hz
25Hz
5KHz
NRC
BAC 3124,(c, w, b) 1" x 2' x 4'
1/4 lb./sf
0.08
0.31
0.79
1.01
1.00
1.01
1.00
0.99
0.80
BAC-3-224 (c, w, b) 2" x 2' x 4'
1/2 lb./SF
0.17
0.60
1.17
1.21
1.14
1.21
1.14
1.21
1.05
BAC-6-124 (c, w, b) 1" x 2' x 4'
1-1/2 lb./SF
0.08
0.31
0.79
1.01
1.00
1.01
1.00
0.99
0.80
Sound Silencer™ High Durability P.E.P.P., Abuse & Moisture Resistant Sound Absorber (Tackable)

Material: Open cell, light weight, Porous Expanded Polypropylene bead board. Fiber-free.
Pattern: Flat, textured surface.
Features: Indoor uses, light weight, structural, impact, moisture, chemical, mold and mildew resistant, washable, tackable, paintable.
Applications: Ice arenas, swimming pools, spas, gymnasiums, theaters, water treatment plants, schools, churches, gun ranges, restaurants, clean rooms, equipment enclosures, band & music rooms, car washes, correctional facilities, walls, ceilings & floors, studio or home theater and many indoor uses.
Size: 2' x 4' or optional 1' x 1', 2' x 2'. Thickness: 1" or 2".
Color: W = White, C = Charcoal. Weight: 1" = 1/4 lb./SF, 2" = 1/2 lb./SF
Flammability: ASTM E-84 Class 1-A, nonflammable.
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Part # Size:
125Hz
250Hz
500Hz
1KHz
2KHz
4KHz
NRC/STC
PEPP-124 (w, c) 1" x 2' x 4'
.05/6
.06/5
.21/7
.80/8
.65/10
.75/14
.45/9
PEPP-224 (w, c) 2" x 2' x 4'
.07/9
.21/8
.81/10
.85/10
.93/17
.88/20
.70/13
Noise S.T.O.P.™ “Soundproofing” Foam Composite Material with Mass Loaded Vinyl Noise Barrier Septum
Material: Open cell melamine or polyurethane plus vinyl noise barrier and decoupler.
Pattern: Lightly sculpted or flat. Hypalon, Tuftane, Mylar or Tedlar face increases durability and cleanability making the surface dust, dirt, acid and oil resistant. NOTE: Pattern and seam match are irregular.
Applications: Ideally suited to line equipment enclosures. Commonly used to line walls and ceilings of utility or mechanical rooms to absorb and contain the noise source. Use where both sound absorption and noise reduction are needed.
Size: 24" x 48", 48" x 48". Thickness: 1-3/8".
  MCOMP 124 Melamine Natural white or gray hypalon. PCOMP 124 Polyurethane
Charcoal foam with light gray
Tuftane face.
Flammability:
ASTM E-84 Class 1-A, nonflammable. UL 94 HF-1 Class C.
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Part # Size:
250Hz
500Hz
1KHz
2KHz
4KHz
STC/NRC
PCOMP-124 .37" X 2' X 4'
22/.60
20/.81
32/.97
31/1.00
43/.90
28/.85
MCOMP-124 .37" X 2' X 4'
22/.60
20/.81
32/.97
31/.100
43/.90
28/.85
Noise S.T.O.P. Echo Eliminator™ B.A.C., Composite Noise Barrier Soundproofing and Sound Absorber
Material: Durable, lightweight high performance sound absorber/blocker made from recycled cotton.
Pattern: Economical, high performance, durable. Can be used anywhere high performance cost effective sound absorption/soundproofing is needed.
Applications: Schools, offices, community rooms, auditoriums, churches, gun ranges, mechanical rooms, home theaters, home studios, restaurants and equipment enclosures.
Size: 2'x4', available in 3/4" Thickness: 2 ".
Color: SIDE A: Blue flat textured (finished)
SIDE B; Acoustically transparent, moisture resistant foil face.
Flammability: ASTM E-84 Class 1-A, nonflammable.
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Part # Size: Mount
125Hz
250Hz
500Hz
1KHz
2KHz
4KHz
NRC
BACCOMP-124 3/4" x 2 x 4'
A
.02/11
53/10
98/13
1.10/15
99/31
99/31
90/17
Noise S.T.O.P. Bass Buster™ Low Frequency Sound Absorber, NRC 1.37 at 250Hz, .97 at 125 Hz

Material:
Durable lightweight, high performance low frequency absorbing panel made from recycled cotton.
Pattern:
Economical high performance durable. Cost effective — use it anywhere.
Features:
Home studios, home theaters, schools, offices, community rooms, auditoriums, restaurants, churches, gun ranges, equipment enclosures.
Size:
4" x 2' x 4'
Color:
Charcoal flat textured surface.
Flammability:
ASTM E-84 Class 1-A, nonflammable.
Low frequency sound is the most difficult to control. Bass Buster is designed to perform in the most demanding situations. Made from acoustical cotton,
no itchy fiberglass.
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Part # Size: Density
125Hz
250Hz
500Hz
1KHz
2KHz
4KHz
NRC
BB-424C 4" x 2' x 4'
2 lbs./SF
.97
1.37
1.23
1.05
1.00
1.01
1.15
Noise S.T.O.P.™ SuperSound™ Barrier, Mass Loaded Vinyl Noise Barrier Soundproofing - STC 28!!
Class A-1 ASTM E-84

Material: Mass Loaded Vinyl. 1.25 lb. sq. ft.
Pattern: Smooth finish.
Features: High density, limp material to reduce transmission of sound.
Applications: Reduced noise transmission through ceilings, walls, floors, machinery enclosures, duct-work. Apply over suspended ceilings on studs or joists.
Size: Rolls: 54" wide x 20" - Sheets 2' x 4'
  Flammability: UL94VO. Thickness: 1/8" - 1.25 lb. sq. ft.
  Optional: 1/2" lb.sq.ft., 1 lb./sf,2 lb./SF
Color: Standard black or translucent. Optional tan, gray, (reinforced) clear.
Installation: Material can be nailed, glued, screwed, stapled or can be reinforced and grommeted and hung link a curtain
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Part # Size:
STC
Part#
Size:
STC
Part#
Size
STC
.5B-24
2' x 4' (Sheet)
20
2' x 4' (Sheet)
28
2' x 4' (Sheet)
27
.5B-20R
20' X 4.5" (Roll)
20
20' X 4.5" (Roll)
28
20' X 4.5" (Roll)
27
1B-24
2' x 4' (Sheet)
27
2' x 4' (Sheet)
32
1B-20R
20' X 4.5" (Roll)
27
20' X 4.5" (Roll)
32
SuperSound Barrier™ - Sound Absorption / Noise Reduction
Size: Frequency (Hz)
125Hz
250Hz
500Hz
1KHz
2Hz
4KHz
STC
1.25 lb./sq. ft Transmission Loss (dB)
14
18
24
27
33
38
28
Noise S.T.O.P. Acousti-Board™ – Best Value! Low Cost, Sound Deadening, Sound Absorbing, Insulating
Class A-1 ASTM E-84
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Part #
Description
ACB-124
Acousti-Board
CAUTION: Noise S.T.O.P. Acousti-Board™ is combustible and may smolder if ignited. Do not expose to flame or prolonged excessive heat above 212° F without sufficient thermal protection or use between layers of noncombustible material.
• Low cost • Fiberglass free • Easy to install
Acousti-Board™ meets the requirements of ASTM-C 208, the specifications
for cellulosic fiber insulating board.
Material:
Recycled wood fiber residue.
Panel Size:
1/2", special order 2' x 4'.
Density:
15 to 20 lbs per cubic foot. Weight: .65 lbs/sq.ft.
NRC:
35 (ASTM C423). STC: 26 (ASTM E-90).
Applications: Acousti-Board™ can be used as a flooring underlayment or
as a damping layer between studs and gypsum board to improve sound transmission class (STC) of gypsum drywall partitions. Schools, apartment buildings, townhouses, condominiums or anywhere noise control is needed.
A.
Acousti-Board
B.
SoftSound™ Insulation
C.
5/8" Gypsum Board
D.
2" x 4" Stud
E.
2" x 6" Plate    
Noise S.T.O.P.™ Vinyl Sound Barrier - Decoupler, Vinyl Noise Barrier with Acoustical Foam Decoupler
Material: 1/8" mass loaded vinyl with 1 /4" foam decoupler.
Total thickness 3/8".
Features: High density, limp material with acoustic foam decoupler to reduce noise transmission.
Applications: Reduced noise transmission through ceilings, walls, doors, machinery,& equipment, enclosures, PVC waste pipe, HVAC ducts. Apply on any solid surface or on door under carpet for effective
noise containment.
Size: Standard 54' wide x 20' roll or 2' x 4' pieces. (optional 30', 60' rolls). Thickness: 3/8 ".
Flammability: UL 94-HFTI Class C (Class A available upon request)
Colors: Available in black.
Installation: Materials can be adhered to surface by glue or mechanical fasteners.
Acoustical: Sound transmission class/STC 27.
Properties: Per ASTM C 423. Helps stop vibration through hard surfaces.

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Part #'s Description
BD-241 2' x 4' pieces
BD-20R 4.5' x 20' roll
Noise S.T.O.P.™ Acoustic Damping Sheets – Eliminate Those Annoying Rattles with Damping Sheets
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Part #
DS-3754

Features: This multi-purpose, noise reduction material actually absorbs the vibration of any solid material.
Material: Made of mass loaded vinyl with PSA peel and stick back.
Size: 37' x 54' sheets.
Home Theater: Can be used as a constrained layer between two sheets of drywall (sheet rock) to reduce wall resonance and control noise and vibration in home theater and Hi-fi listening rooms.
Speaker Building: Perfect for lining the interior of your speaker cabinet. It will dramatically reduce vibration energy that would normally be stored in the walls of the cabinet.
Automotive: Installing damping sheets will improve the total ride quality of any automobile! you can reduce interior noise levels 3-10 dB by applying damping sheets to the door panels, firewall, floor pan, trunk lid or any interior sheet metal panel.

Noise S.T.O.P.™ VBD-5 Damping Compound, Vibration Damping and Sound Attenuation
A-1 ASTM E-84 Nonflammable
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Applications: Mechanical Housing and Enclosures
Ships and boats. Rapid Transit cars. Fan and blower housings.
Metal partitions and roof panels. Bins, chutes, hoppers, machine guards.
Stadium seating
Features:
Low Flame spread and smoke development rating per ASTM E-84-91A, ASTM E-162
Meets FMVSS 302. Non-haxardous, non-toxic. Improves fatigue life and safety factor of treated surfaces. Provides dielectric isolation and thermal insulation. Unaffected by hydrocarbons such as oils.
Resists alkalis, acids, corrosive gases, grease, detergents and water.
Easily trowled, brushed or sprayed on surfaces.
Part # Available Weight Part # Available Weight
VBD-5 5 Gallon Pails 60 lbs. VBD-55 55 Gallon Pails 660 lbs
Physical Properties
Rec. Max Service Temp.
325°
Flammability
ASTM E-84
Flame Spread 0
Smoke Index 0
A-1
ASTM-E-662
Smoke index 2
ASTM E 8-84
ASTM-E-162
Flame Spread 1
Typical Coverage
Dry Thickness Spray Brush Square ft./Gal Trowel
1/16"
50
35
25
1/8"
40
25
20
3/16"
30
20
15