Cleanroom Chemical Storage Cabinets
Cleanroom Chemical Storage Cabinets: High-Accuracy Safety for Hazardous Materials
In research and manufacturing facilities, the storage of volatile or corrosive agents requires a specialized balance of containment and sterility. Metrolabs provides high-accuracy Cleanroom Chemical Storage Cabinets, engineered to safely house hazardous reagents while maintaining the particulate integrity of your controlled environment.
Our cabinets are built to withstand the unique challenges of the pharmaceutical and semiconductor sectors, providing a robust structural barrier between sensitive processes and reactive chemicals.
Engineered for Containment & Chemical Resistance
Standard safety cabinets often use coatings that can flake or outgas. Metrolabs cabinets are designed for long-term performance using materials that are inherently resistant to aggressive substances.
Advanced Material Integrity
We utilize heavy-duty SS 316L or specialized chemically-inert polymers depending on your specific storage needs. Corrosion Defense: Specifically selected to resist pitting and degradation from acids, bases, and organic solvents. Non-Shedding Surfaces: The exterior and interior finishes are engineered to ensure zero particulate contribution to the cleanroom.
Fume Extraction & Ventilation
To prevent the buildup of hazardous vapors, our cabinets are designed for integration with your facility's exhaust system. Ventilation Ports: Strategically placed dual ports (high and low) ensure the continuous removal of heavy and light vapors. Flame Arrestors: Integrated safety mesh in the vent ports to prevent external ignition sources from entering the cabinet.
Spill Management & Safety
Safety is a structural priority in our design. Integrated Sump Base: Every cabinet features a leak-proof, liquid-tight bottom sump to contain accidental spills and prevent them from reaching the cleanroom floor. Perforated Shelving: Allows spilled liquids to drain quickly into the sump while maintaining airflow around the chemical containers.
Key Features & Specifications
| Feature | Metrolabs Chemical Standard | Benefit |
| Material | Grade SS 316L / Polypropylene | Maximum resistance to aggressive reagents. |
| Sealing | Chemical-resistant PTFE Gaskets | Prevents vapor leakage into the cleanroom. |
| Shelving | Adjustable with safety lips | Prevents containers from sliding or tipping. |
| Door Logic | Self-closing / Sequential | Ensures the cabinet is never accidentally left open. |
Specialized Design for Cleanroom Integration
Consistent with our “Zero-Ledge” philosophy, our chemical cabinets are designed to be a seamless part of your facility.
Flush Mounting: Can be recessed into our Wall & Partition Systems to save floor space and eliminate external dust traps.
Sloped Top Design: Prevents the accumulation of debris and ensures that no items are stored on top of the unit, maintaining strict ISO compliance.
VHP Compatibility: The exterior surfaces are tested to withstand the sterilization cycles of the cleanroom without losing structural integrity.
The Metrolabs Advantage
We provide more than just a box; we provide a validated safety solution.
Custom Segregation: We can design multi-compartment cabinets with internal dividers to safely store incompatible chemicals (e.g., acids and bases) in the same unit.
Grounding Connections: Integrated earthing points to prevent static discharge when handling flammable solvents.
Clear Labeling: Recessed, easy-to-clean label holders for high-visibility hazard identification.
Safety Insight: For high-containment labs, we recommend connecting your chemical storage cabinet to a dedicated exhaust branch of your HVAC Ducting. This ensures that even during a minor leak, hazardous fumes are pulled away from the personnel breathing zone and filtered through the facility’s central scrubbers.