How It Works
The DuroRoom™ Hardwall is a modular hardwall clean-air enclosure designed for large-capacity manufacturing and assemblies. Unlike prefab clean rooms, each DuroRoom Hardwall is completely reconfigurable without sacrificing the durability of a permanent enclosure.
Duroair can customize each hardwall clean room for a wide variety of manufacturing operations and MRO tasks. Whether you need custom temperature and humidity controls, positive or negative pressure particulates’ capture, or an ISO-classified clean room, each hardwall enclosure can be easily modified at any time for changing workflows or aerospace assemblies. Metal-clad gypsum panels are easily washable and highly resistant to abrasion, impact, and most common chemicals. Standard height is 24’ but can go up to 50’ with unlimited width and length.
Pair it with:
- DuroClean™
- FFUs
Key Features
Extra capacity and modularity
- Up to 50’ high with unlimited width and length and can connect to an existing building and facility infrastructure.
- Transforms into a self-supporting, modular clean room ready for mechanical assembly, 3D printing, electrical winding, or aerospace assembly and layup. Ideal for empty warehouses/facilities.
Multiple clean rooms available in one structure
- Ideal for rocket fairings assembly, engine valve assembly, and other processes where multiple rooms are needed for multiple processes to take place at the same time in a controlled environment.
- Multiple rooms with different ISO levels are also available (ISO-classified clean rooms and hardwall clean rooms with different ISO classifications).
More options for windows, pass-throughs, and doors
- Accommodates multiple hard-wall pass-throughs and roll-up doors with easy-to-clean fabric for access ports. Allows items to pass through without having to exit and reenter the clean room, thereby de-risking contamination.
- Multiple window types and thicknesses are available with door options that include airlock entries, man doors, rollup doors, and open face.
Multiple roof, ceiling, and room options
- Grid or structural roof panels with non-shedding ceiling tiles. A 3’’ panel roof is available for an anteroom. Larger roof thickness is available for larger rooms.
- Explosion-proof and bullet-proof rooms are also available for maximum abrasiveness blasting.
Environmentally friendly, fire-rated panels
- Metal-clad gypsum panels: Gypsum is a naturally available material with fire resistant properties. Provides high thermal and acoustic insulation with a one-hour fire rating.
Customized lighting and brightness
- Customizable for any type of recessed lighting, such as for 100-foot candles, with fixtures and ceiling panels in a grid structure. Additional options include troffer lights, panel lights with backlit and edge-lit options, C1D1, C1D2, and more.
- Available in “bright white” color for high percentages of reflectivity. Additional colors are also available.
Temperature- and humidity-controlled environments
- Systems can be designed to meet temperature and humidity requirements when integrated with DuroClean™ exhaust equipment if required. Can meet insulated booth requirements.
Sound Transmission Class for noise reduction
- Sound Transmission Class (STC) rating of 48 for a 30-40% noise reduction.
- Additional noise reduction is available with tectum panels composed of aspen wood fibers and a hydraulic cement binder.
Technical Specifications
- Standard DuroRoom Hardwall can go up to 24’H. Can go higher if required, up to 50’H.
- Once installed, DuroRoom Hardwall can be taken apart and reconfigured as needed.
- Panel systems: 2’’ void in wall for electrical, nitrogen lines, etc., is standard. Larger cavities are also available; can go up in increments of 3’’ (3’’, 6’’, 9”, etc.).
- Roof panels are available in 3-6’’ thickness and are rated for up to 3 hours of fire resistance.
- Metal-clad gypsum panels come in various sizes. Sizes available include 8’, 9’, 10’, 12’, 14’.
- Self-supporting and braced buildings are available.
- Option to be constructed 100% airtight. Covered corners are available if required for ISO-5 clean room requirements.
- Lights and pass-throughs are cut in the field as required.
- Air filtration and hardwall rooms:
- Any Duroair filtration system or FFU can be paired with a hardwall enclosure.
- Hardwall enclosure door options:
- Barn doors, bifold doors, roll-up doors, man doors, etc.
- Fire suppression available:
- Both dry chemical and wet options are available for hardwall enclosures.
DuroRoom™ Hardwall ISO 14644-1 Classifications
All classifications are in accordance with U.S. Federal Standard 209E and represent concentrations of particles using reference size of 0.5 micron.
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