QuietMod™ Modular Panel Systems
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.
Video: The QuietMod System
See how simple, and innovative the QuietMod system is.
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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
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
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
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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Specifications:
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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Specifications:
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.