Product Description
MIDDAS door sets are engineered to be installed in third party walls and partitions with bespoke-sized wraparound door frames, factory prepared for the MIDDAS door leaves.
Key Features
- Doors are a steel construction finished in Polyester Powder Coating (PPC)
- Single leaf, leaf and a half and double leaf door formats
- Options for solid doors and doors with glazed vision panels
- Fire rated and non fire rated options
- Wraparound door frames sized for receiving structure
- Factory-prepared for door furniture and automation (by others), specific to project
- Can accommodate integrated maglocks and latch plates (by others)
Technical Details
Standard module sizes:
- Single leaf: 1000mm (W) x 2100mm (H)
- Leaf & Half: 1500mm (W) x 2100mm (H)
- Double leaf: 2000mm (W) x 2100mm (H)
Bespoke sizes available up to:
- Width: 2200mm (double only)
- Height: 2700mm (all)
Fire rated for Integrity (E) 60 minutes – tested within blockwork wall)
Options for integrated door seals per leaf (including smoke seals)
Optional astragals (double doors live-live as standard)
DDA compliant flush vision panels
Surface mounted door closers
Flush large format vision panels – 520mm (W) x 1600mm (H)
Project specific door thresholds
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Performance Ratings
Structural | Heavy Duty to BS 5234: Part 2 as tested in MIDDAS M100 bi-panel system with 100 slams @ 65kg Slam tested to 100,000 cycles for durability |
Fire | Tested to BS 476 Part 22 for 60 minutes integrity in a glazed and unlatched double door configuration |
Acoustic | 28 dB Rw |
Thermal | 2.0 W/m2K |
MIDDAS Integrated Doors
MIDDAS door sets have been developed to complement our bi-panel and mono-bloc partition systems to suit a variety of applications. Doors are formed from a composite assembly of bonded skins and have been rigorously fire tested.
Door Furniture
MIDDAS factory engineer door sets for the integration of standard door furniture and can accommodate bespoke requirements for alternative ironmongery and access controls to suit individual projects, including (but not limited to):
- Push and kick plates
- Lever handles
- Pull handles
- Door closers
- Lock sets
- Integrated maglocks
- Traffic light indicators
- Drop seals
- Access control
- Preparation for automation
Magnetic Signage
The steel panel facing of the our systems provides a natural surface for incorporating magnetic accessories for hanging pictures, coats, fire extinguishers, notice boards etc. With a magnetic backing, hooks, wall plates and signs can all be installed without drilling into the finished panel surface, keeping the wall finish untouched. Accessories can also be relocated at any time by anyone (no maintenance required).
Bi-Panel Partitioning
The MIDDAS bi-panel systems have been developed with performance, ease of build and design flexibility in mind. Our robust bi-panel ranges offer high levels of fire, acoustic and structural protection in a fully modular, demountable non-progressive partition system. The bi-panel ranges also incorporate integrated door sets and flush glazing, built-in service wire-ways and removable panels and skirting for service access and future adaptability. The complete range consists of:
M100 and M200 for Architectural Interiors
M100 and M200 for Controlled Environments
Mono-Bloc Partitioning
The MIDDAS mono-bloc system has been developed to provide a cost-effective, high-quality alternative to the bi-panel partitioning. The M65 panel system offers fire protection, acoustic performance and structural integrity that surpasses that of other mono-bloc systems. The M65 system also incorporates integrated door sets and flush glazing and can accommodate factory-prepared channels for distributed services.
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