QuietMod™ Modular Panel Systems

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Pre-engineered Modular Solutions to Noise Problems
Noise Barriers' "QuietMod" pre-engineered panel system includes wall and ceiling panels, doors, windows, and silenced ventilation systems. Isolated floors, access panels, removable wall and ceiling panels are also available when necessary. All materials are acoustically rated by independent testing laboratories to ensure the appropriate noise reduction for every application.

Noise Barriers' technical support personnel and representatives have the experience necessary to assist you in the design, supply, and installation of your noise control solution.

The Noise Barriers Modular System:

  • Guaranteed acoustical performance (single source responsibility)
  • Easy and quick to install, move, or reconfigure
  • Standard components-custom solutions
  • No construction mess
  • Tax benefits

Applications

  • Machinery Enclosures
  • Test Cells
  • Printing Plant Quiet Rooms
  • Quality Control Test Areas
  • Thermal Spray Rooms
  • Coordinate Measuring Machine Rooms
  • Factory Offices
  • Quiet Rooms-Single or Double Wall
  • HVAC Plenums

Product Features

Flexibility:

  • Unlimited size, design and features
  • Multiple panel types to meet your specific requirements
  • Interior or exterior use
  • Electric posts available for outlets and switches

Accessibility:

  • Single leaf and double leaf doors
  • Sliding doors, lifting doors, and bi-fold doors also available
  • Hinged and removable access plugs
  • Removable panels
  • Single glazed or double glazed windows

Modular System:

  • Can be used as a barrier wall
  • Can be used as a two- or three-sided enclosure tied into existing building walls
  • Can be used as a four- sided enclosure
  • All design configurations available with or without roof
  • System flexibility permits angled walls
  • Isolated floors are available
  • Silenced ventilation systems are designed to meet your specific requirement
  • Enclosures can be relocated or reconfigured at a later date
  • System flexibility permits angled walls
  • Pre-engineered modular system "kit" includes all components necessary to complete your noise control solution
  • All materials are non-combustible
  • Panels and connectors are constructed of A60 "paint- ready" Galvanneal steel
  • G90 spangled galvanized construction is available
  • Prime painting or finish polyester powder coat paint available in a wide selection of colors

Specifications

Acoustical Performance Data
Sound Transmission Loss Data, dB

Octave Band Center Frequency, Hz 125 250 500 1K 2K 4K STC
QuietMod Panels
H/P 38 2" Thick 24 25 33 43 50 55 38
H/P 42 4" Thick 23 31 40 49 56 62 42
H/P 44 4" Thick 27 34 41 46 53 59 44
H/P 50 4" Thick 29 37 48 56 57 54 50
H/H 50 4" Thick 26 44 50 54 57 64 50
H/H 52 4" Thick 37 43 47 53 54 57 52
H/H 54 4" Thick 40 46 51 55 58 62 54
H/H 59 10" Thick 43 45 56 66 67 77 59
All tests performed by an independent NVLAP accredited acoustical testing facility. The test method conforms with ASTM Designations E90-99 or E90-02 and E413-87.

Octave Band Center Frequency, Hz 125 250 500 1K 2K 4K NRC
Sound Absorption Coefficients QuietMod Panels
H/P 38 2" Thick 0.26 0.53 1.00 1.03 0.97 1.02 0.90
H/P 42 4" Thick 0.68 1.06 1.12 1.08 1.03 0.98 0.95
(1.05)
H/P 44 4" Thick 0.45 0.96 1.15 1.10 1.05 0.97 1.05

Model H/P - Absorptive

This panel has a solid skin on one side and a sound absorptive skin on the other side. 2” thick, 16 gauge solid skin with a 22 gauge perforated skin. Perforated skin has 3/32” diameter holes on 3/16” staggered centers. Weight: 4.7 lbs./sq.ft. All galvanized construction using “paint ready” galvanneal A-60 steel with internal stiffeners 24” on center. The face sheets are spot welded to the panel framing channel. All stiffeners and panel channel framing is minimum 18 gauge steel. The acoustic fill is non-combustible, sound absorbing fiberglass or mineral wool. Prime painting or factory finish painting is available.

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Model H/H - Reflective

This panel has a solid skin on both sides. 4” thick, 16 gauge solid skin and 16 gauge solid skin, weight: 6.7 lbs./sq.ft. All galvanized construction using “paint ready” galvanneal A-60 steel with internal stiffeners 24” on center. The face sheets are spot welded to the panel framing channel. All stiffeners and panel channel framing is minimum 18 gauge steel. The acoustic fill is non-combustible, sound absorbing fiberglass or mineral wool. Prime painting or factory finish painting is available.

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STC 50

This door is a single leaf swing door that has solid skins a minimum of 14 gauge. Door leaf is 2-1/2" thick, provided with two cam-type lifting hinges and a double set of magnetic seals. All galvanized construction using "paint ready" galvanneal A-60 steel with internal stiffeners as required. The acoustic fill is non-combustible, sound absorbing fiberglass or mineral wool. Prime painting or factory finish painting is available. Standard or custom glazing is available. Variety of hardware is available.

STC 51

This door is a single leaf swing door that has solid skins a minimum of 14 gauge. Door leaf is 2-1/2" thick, provided with two cam-type lifting hinges and a double set of magnetic seals. All galvanized construction using "paint ready" galvanneal A-60 steel with internal stiffeners as required. The acoustic fill is non-combustible, sound absorbing fiberglass or mineral wool. Prime painting or factory finish painting is available. Standard or custom glazing is available. Variety of hardware is available.

STC 52

This door is a single leaf swing door that has solid skins a minimum of 14 gauge. Door leaf is 2-1/2" thick, provided with two cam-type lifting hinges and a double set of magnetic seals. All galvanized construction using "paint ready" galvanneal A-60 steel with internal stiffeners as required. The acoustic fill is non-combustible, sound absorbing fiberglass or mineral wool. Prime painting or factory finish painting is available. Standard or custom glazing is available. Variety of hardware is available.

STC 54

This door is a single leaf swing door that has solid skins a minimum of 14 gauge. Door leaf is 2-1/2" thick, provided with two cam-type lifting hinges and a double set of magnetic seals. All galvanized construction using "paint ready" galvanneal A-60 steel with internal stiffeners as required. The acoustic fill is non-combustible, sound absorbing fiberglass or mineral wool. Prime painting or factory finish painting is available. Standard or custom glazing is available. Variety of hardware is available.

STC 56

This door is a single leaf swing door that has solid skins a minimum of 14 gauge. Door leaf is 2-1/2" thick, provided with two cam-type lifting hinges and a double set of magnetic seals. All galvanized construction using "paint ready" galvanneal A-60 steel with internal stiffeners as required. The acoustic fill is non-combustible, sound absorbing fiberglass or mineral wool. Prime painting or factory finish painting is available. Standard or custom glazing is available. Variety of hardware is available.

NIC 62

This door is a single leaf swing door that has solid skins a minimum of 14 gauge. Door leaf is 2-1/2" thick, provided with two cam-type lifting hinges and a double set of magnetic seals. All galvanized construction using "paint ready" galvanneal A-60 steel with internal stiffeners as required. The acoustic fill is non-combustible, sound absorbing fiberglass or mineral wool. Prime painting or factory finish painting is available. Standard or custom glazing is available. Variety of hardware is available.

NIC 70

This door is a single leaf swing door that has solid skins a minimum of 14 gauge. Door leaf is 2-1/2" thick, provided with two cam-type lifting hinges and a double set of magnetic seals. All galvanized construction using "paint ready" galvanneal A-60 steel with internal stiffeners as required. The acoustic fill is non-combustible, sound absorbing fiberglass or mineral wool. Prime painting or factory finish painting is available. Standard or custom glazing is available. Variety of hardware is available.

Telemundo's contractor, Restorations Unlimited contacted Noise Barriers' local rep, Tony Handley of Hollywood, Florida. to assist with sound stage doors.