Custom Factory Grey Bathroom Wall Cabinet
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Custom Factory Grey Bathroom Wall Cabinet
Wall‑mounted cabinets provide dedicated storage for hygiene supplies, cleaning agents, and personal items in factory washrooms while keeping floor space clear for equipment movement.
Material Construction
The core uses 18 mm moisture‑resistant MDF with a density of 650 kg/m³, selected for dimensional stability under fluctuating humidity.
Surfaces are finished with a 0.3 mm grey PVC laminate that resists common industrial cleaning agents such as sodium hypochlorite and quaternary ammonium solutions.
All edges are sealed with a 2 mm PVC edge band to prevent moisture ingress and delamination.
Structural Design
The cabinet frame incorporates two 40 mm × 20 mm aluminum extrusions mounted vertically at each side, providing a shear resistance of 1.2 kN per fastener.
Shelf brackets are stamped steel with a 3 mm thickness, finished in zinc‑nickel plating, and rated for a uniformly distributed load of 150 N per shelf.
Mounting holes are positioned at 16 mm intervals to align with standard stud spacing, allowing direct attachment to concrete or masonry using chemical anchors.
Customization Options
- Overall width: 400 mm to 1200 mm in 50 mm increments
- Height: 600 mm to 2000 mm in 50 mm increments
- Depth: 150 mm to 300 mm in 25 mm steps
- Door style: flush slab, raised panel, or louvered
- Interior: adjustable shelves, pull‑out bins, or fixed partitions
- Hardware: concealed hinges, soft‑close dampers, or stainless steel handles
- Finish: grey laminate, white laminate, or custom RAL‑matched powder coat
Typical Dimensions and Load Ratings
| Parameter | Typical Value | Customizable Range |
|---|---|---|
| Width | 800 mm | 400 mm – 1200 mm |
| Height | 1200 mm | 600 mm – 2000 mm |
| Depth | 200 mm | 150 mm – 300 mm |
| Shelf spacing (adjustable) | 300 mm | 150 mm – 500 mm |
| Max load per shelf | 150 N (≈15 kg) | Up to 300 N with reinforced brackets |
Installation Considerations
For solid concrete walls, use M10 chemical anchors with a minimum embedment depth of 90 mm to achieve the rated shear capacity.
When mounting on steel studs, pre‑drill 6 mm pilot holes and employ self‑tapping screws with a minimum tensile strength of 800 MPa.
Maintain a minimum clearance of 20 mm above the cabinet top to allow for door swing and ventilation.
Level the unit using adjustable shims; tolerance should not exceed 2 mm over the full height to prevent door binding.
Applications in Industrial Facilities
Factories require washroom storage that survives frequent exposure to alkaline cleaners, solvent vapors, and temperature swings; the PVC laminate surface shows no swelling after 200 hours of immersion in 5 % NaOH solution.
The seamless edge band eliminates crevices where microbial growth could occur, supporting compliance with ISO 22000 hygiene standards for employee facilities.
Wall‑mounted configuration frees floor space for heavy equipment movement, reducing trip hazards in high‑traffic zones.
Quality Assurance
Each cabinet undergoes a dimensional check with a calibrated CMM; length, width, and height tolerances are held to ±2 mm.
Laminate adhesion is verified by a cross‑hatch test per ASTM D3359; a rating of 5B (no removal) is required before packaging.
Shelf load capacity is validated through a cyclic test of 5000 load‑unload cycles at 150 N; permanent deflection must remain below 0.5 mm.
Final inspection includes a visual check for surface defects under 500 lux illumination; any bubble, scratch, or delamination results in rejection.
Frequently Asked Questions
Can dimensions be customized to match existing wall studs?
Yes, width, height, and depth can be adjusted in the increments listed; we require stud spacing details at quotation.
What material options are available for corrosive environments?
Besides standard moisture‑resistant MDF, we offer marine‑grade plywood with phenolic backing or polypropylene core panels upon request.
How is the load rating determined for customized brackets?
Load ratings are calculated using finite‑element analysis based on bracket geometry, material grade, and fastener specifications, then validated with physical testing.
What packaging methods protect the finish during transit?
Cabinets are wrapped in polyethylene film, placed in double‑wall corrugated cartons with corner protectors, and secured on pallets with stretch film; shock indicators are included for overseas shipments.
Ready to Discuss Your Project?
Submit your layout sketches, material preferences, and load requirements for a detailed technical quotation.
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