Noise & Sound Barriers

Architectural and Civil Engineering Products, Safety & Security Equipment, Materials & Material Processing

Linear Absorbers reduce sound reverberation.

July 27, 2015

Constructed of willtec® foam, SONEX® Linear Absorbers are straight-line baffles that provide optimal sound control and streamlined appearance. Class 1 fire-rated products come in lengths up to 96 in., depths from 6–24 in., and set thickness of 2.03 in. Baffles slip fit into 2 in. wide channel trim typically fastened in-place to wall or ceiling substrates. Offered in natural white or light grey willtec and HPC color coatings, absorbers are suited for new and renovated spaces. Read More

Safety & Security Equipment, Architectural and Civil Engineering Products

Stationary Acoustic Louver is Miami-Dade qualified.

July 16, 2015

Featuring 6 in. deep J blade, Model AFJ-601D is designed to restrict transmission of high and low frequency sounds generated by mechanical equipment and to act as exterior weather louver. Unit is Florida Building Code approved and Miami-Dade qualified for use in Wind-Borne Debris Zone as well as AMCA Licensed for Water Penetration, Sound and Air Performance. Louver can be specified with variety of options in broad array of architectural finishes. Read More

Mounting & Attaching Products, Safety & Security Equipment

Shock Absorption Mounts feature conical shape.

June 1, 2015

Available in inch sizes, GN 453.1/GN 453.2 Vibration/Shock Absorption Mounts are frequently used as end-stop bumpers. Absorbing most accumulated kinetic energy on impact, mounts act as dampers and prevent damaging shock and rebound. They can also be used as sound dampers or leveling feet. Featuring parabolic shape, mounts have 55 durometer vulcanized rubber body and molded-in stainless steel cover plate. Versions with either tapped inserts or threaded studs are offered. Read More

Safety & Security Equipment

Sound Absorbing Acoustic Ceiling Panels feature 0.95 NRC.

February 26, 2015

With Noise Reduction Coefficient (NRC) up to 0.95 and Articulation Class (AC) rating of 190, Rockfon® Sonar™ stone wool ceiling panels improve acoustics in open-plan offices and other commercial interiors while also supporting speech privacy. White surface delivers 0.85 LR (light reflectance), and product exhibits dimensional stability at up to 100% RH. At 1 in. thick, panels install in 9/16 and 15/16 in. ceiling suspension systems or can be directly applied to sound-reflecting surface. Read More

Safety & Security Equipment, Green & Clean, Architectural and Civil Engineering Products

Perforated Acoustical Gypsum Panel can create curved ceilings.

March 14, 2014

Able to create seamless, curved ceilings without custom fabrication, 6.5 mm thick Gyptone® BIG™ Curve can be dry bent to 10 ft radius or achieve up to 5 ft radius via wet bending. Malleable product with acoustical backing tissue is offered with various perforation patterns. With NRC up to 0.70 and ability to fine tune acoustics based on placement and curve radius, these modular, 2,400 x 1,200 mm panels are pre-finished in bright white to maximize light distribution. Read More

Safety & Security Equipment, Materials & Material Processing

Metal Foams provide energy and noise absorption.

January 16, 2014

Available in sizes ranging from 1/16 to ½ in. thick, Metal Foams provide energy absorption for applications such as vehicle and body armor. Unique structure stays highly elastic and flexible, providing ventilation and light transmission in architectural applications. Offered in both flat and curved panels, foams are customizable, allowing for thickness, structure, and density optimization based on application. Read More

Safety & Security Equipment

Noise-Reduction Sealing System suits underwater construction.

August 19, 2013

Designed to help protect marine mammals, Sealing System uses air cushion process to reduce underwater noise generated during foundation work for offshore facilities by 10 dB. System consists of 3 sealing rings that enclose external hollow pipe on upper end against column to be driven, allowing air to be compressed into middle space, displacing water. System performs at depths up to 40 m and at pressures up to 6 bar. Read More

Safety & Security Equipment, Plant Furnishings & Accessories

Sound Attenuation Floor Mat has durable, low-profile design.

July 22, 2013

Constructed with no less than 85% post-consumer recycled products, 0.15 in. thick Accuquiet® D13 features rigid vibration isolation technology adhered to water-tight technical fabric. This architecture and low-deflection features meet evolving demands of multifamily design professionals while solving acoustical problems. Product requires 1 in. min Accucrete® underlayment and can reduce impact noise (IIC) up to 14 dB in wood frame construction and up to 20 dB over concrete. Read More

Safety & Security Equipment, Health, Medical and Dental Supplies & Equipment

Earmuffs combines active, passive hearing protection.

October 29, 2012

Without compromising targeting performance, Howard Leight® Impact® Sport MIL sound amplification earmuff protects wearers from excessive noise from firearms while helping them stay aware of their environment. Built-in directional microphones amplify range commands and other ambient sounds up to safe 82 dBA. When ambient sound exceeds 82 dBA, listening circuit compresses ambient sound down to safe level. Noise Reduction Rating of 22 provides passive hearing protection. Read More

Safety & Security Equipment

Noise Screen suits seasonal use in residential applications.

September 5, 2012

With Noise Reduction Coefficient of 1.00 and Sound Transmission Class up to 31 in audible frequency range, Portable Outdoor Noise Screen reduces noise outside barrier by 50-70%, while absorbing waves so they are not reflected back toward source. Sound barrier can be folded out directly next to noise source, making immediate area quiet and usable. Measuring 42 in. W x 36 in. H when folded, screen opens up to 84 in. wide and helps quiet air conditioning units, pool pumps, and small equipment. Read More

Safety & Security Equipment, Fluid & Gas Flow Equipment

Miniature Pneumatic Mufflers keep workplace sound below 90 dBA.

July 18, 2012

Clippar Pneumatic Brass Silencing Mufflers feature porous sintered bronze air mesh to reduce air exhaust noises from valves, cylinders, and other pneumatic products. Units help to meet OSHA requirements by maintaining safe workplace sound levels below 90 dBA, while minimizing flow restriction. Also including 40 micron filter, mufflers are available with #10-32, 1/8, ¼, 3/8, and ½ in. pipe threads. Read More

Safety & Security Equipment

Sound Masking System fosters privacy in confined public spaces.

June 13, 2012

Desktop Sound Masking System, offered in white or black ABS speaker body, can be tweaked to suit room conditions by adjusting amplitude and spectra shapes in increments of ±½ dB. Powered by internal transformer with 120 Vac plug, solution accommodates open-plan offices and waiting rooms and similar spaces that require relatively quiet areas where people can speak to one another but have some degree of speech privacy and low level of distraction. Read More

Safety & Security Equipment, Architectural and Civil Engineering Products

Acoustical Ceiling Panels suit open office environments.

May 22, 2012

Available in custom sizes up to 4 x 10 ft, BALANCE Ceiling Clouds are composed of 11/16 in. thick WHITELINE panel with aluminum frame. Panel is available in white, black, and custom colors, and frame comes in natural aluminum and white. Offered with non-exposed or exposed 3/8 in. wide flange around perimeter, BALANCE Ceiling Clouds are Class 1 fire rated and have smooth surface with light reflectance of more than 87%. Read More

Safety & Security Equipment

Sound Absorption Panels enhance studio environments.

April 3, 2012

Composed of nine 8 x 8 in. beveled squares, SonoFlat(TM) Grid panels measure 2 ft x 2 ft x 2 in. and are made from Studiofoam®. Product offers mid- and high-frequency absorption as well as aesthetics designed to compliment studio and home theater environments. Available in charcoal coloring, panels are made with melamine-free formula and will not crumble with age. Read More

Safety & Security Equipment, Architectural and Civil Engineering Products

Noise Control Curtains feature fan fold, collapsible design.

March 12, 2012

Constructed with viscoelastic acoustic damper, Sound Curtains can reduce noise by up to 45 dB with typical STC of 26 within coverage area. Outer 18 oz vinyl material, available in 9 color options, resists water, mildew, and rot. Panels can be hung from sliding style hardware or attached to portable extruded aluminum frame. Fan fold design allows user to enclose area during loud noise processes and open space back up after task is complete. Read More

Safety & Security Equipment

Acoustical Panels minimize reverberation and flutter echo.

January 26, 2012

Measuring 2 x 2 ft with thicknesses from 1-3 in. due to wave design, Studiofoam® Wave Panels help control unwanted mid- or high-frequency reflections and standing waves in vocal booths, control rooms, live rooms, and rehearsal spaces. Panels are made from melamine-free formula that will not crumble with age. They can be used with common mechanical fasteners such as t-pins, finish nails, and tacks, as well as Auralex Foamtak(TM) or Tubetak(TM) for removable installation. Read More

Safety & Security Equipment

Sound Absorption Panels offer low-frequency sound solution.

January 23, 2012

Providing low-frequency sound control, SonoLite(TM) Bass Trap consists of 3 in. thick, 2 x 2 ft, Studiofoam® Pro acoustical foam core absorption panel wrapped in velour fabric. Panel is reverse-beveled for corner mounting, and plastic backing provides rigidity and durability. Packaged with 6 EZ-Stick(TM) SonoLite Mounting Tabs for removable installation, solution is based on SonoLite absorption panels that reduce unwanted reflections and flutter echo. Read More

Safety & Security Equipment

Portable Sound Absorbers feature stand-mounted design.

January 9, 2012

Suitable for any location where mounting acoustical treatments to wall is not possible or ideal, ProMAX Panels are stand-mounted StudioFoam® absorbers that can be moved and positioned to minimize audible reflections. Units can also be grouped together to form portable vocal booth, or positioned around drum kit to tune room sounds in recordings and live performance venues. Extending up to 8 ft high, ProMAX Panels feature adjustable contour for precision positioning. Read More

Safety & Security Equipment, Green & Clean

Environmentally Safe Insulation defends against noise pollution.

November 1, 2011

Produced from 85% recycled denim and cotton fibers, Mr. Insulate® Cotton Armor(TM) combines thermal resistance and acoustical performance in one product, offering Sound Transmission Class ratings of 52, 53, and 54. Product is sized for 16 in. and 24 in. on-center residential and commercial framing, which combined with rigidity and rebound, minimizes compression, gaps, and voids that can decrease performance. Applications include churches, hospitals, hotels, schools, homes, and offices. Read More

Safety & Security Equipment, Health, Medical and Dental Supplies & Equipment, Communication Systems & Equipment

Hearing Protection/Communication System suits military use.

October 21, 2011

QUIETPRO® QP400 enhances soldiers' personal hearing protection, situational awareness, and incoming/outgoing communication clarity in training/deployment operations. Featuring ergonomic design with pushbutton interface and voice feedback menu, tactical system offers adaptive hearing protection, real-time digital Active Noise Reduction, and 4-channel/intercom capability. Singular solution supports radio communications for seamless transition between mounted/dismounted mobility platforms. Read More