HN-05 Safety PP Chemical Storage Cabinet | With Double Locks | for School Chemistry Labs
Introduction
In school chemistry labs, the safe storage of corrosive chemicals like sulfuric acid, nitric acid, and acetic acid is non-negotiable. Students and educators need a reliable solution that balances security, durability, and compliance with safety regulations. The Safety PP Chemical Storage Cabinet with Double Locks is engineered specifically for educational environments, combining robust polypropylene (PP) construction, dual-lock security, and user-centric design to protect against chemical hazards. Below, we break down how this cabinet addresses the unique challenges of school labs, from unauthorized access to chemical leakage.
Core Safety Features for School Chemistry Labs
Schools prioritize safety above all else. This cabinet’s design directly targets key risks in lab settings:
Dual-Lock Security System
The double-lock mechanism (e.g., a combination lock + key lock) prevents unauthorized access by students or visitors. This aligns with school safety policies and reduces liability risks.
Locks are made from corrosion-resistant PP, ensuring they function reliably even when exposed to chemical fumes.
Corrosion-Resistant PP Construction
The cabinet is built from 5mm-thick polypropylene (PP) board, a material inherently resistant to strong acids, bases, and solvents. Unlike metal or wood, PP won’t rust, corrode, or degrade when in contact with chemicals like sulfuric acid or sodium hydroxide.
All components (hinges, handles, shelves) are also PP, eliminating weak points where corrosion could occur.
Anti-Leakage Tray
A removable PP tray lines the cabinet base to contain accidental spills. The tray is designed to hold liquid, preventing corrosive chemicals from spreading to the lab floor.
The tray is easy to remove and clean with soap and water, simplifying maintenance after a spill.
Warning Labels and Compliance
The cabinet doors are pre-installed with high-visibility warning stickers .
Labels are made from durable vinyl, resistant to fading from chemical exposure or UV light.
Functional Design for Lab Efficiency
Beyond safety, the cabinet is optimized for lab workflows:
Adjustable Shelves
Shelves can be repositioned to fit various container sizes (e.g., large acid bottles, small reagent jars). This flexibility reduces wasted space and keeps chemicals organized.Door Configuration Options
Double Doors: Split into upper/lower sections for easy access to frequently used vs. rarely used chemicals.
Single Door: Available for smaller labs or tight spaces.
Left/Right Hinge: Customizable to match lab layout (e.g., avoiding door swings into walkways).
Dimensions for Lab Spaces
The cabinet measures 1800mm (H) × 900mm (L) × 450mm (W), fitting neatly into lab corners or against walls without obstructing movement.
Why Schools Choose This PP Cabinet
| Factor | Benefit for Schools |
|---|---|
| Durability | PP resists dents, scratches, and chemical damage, minimal maintenance. |
| Cost-Effectiveness | Lower long-term costs than metal cabinets (no rust repair, fewer replacements). |
| Safety Compliance | Dual locks and warning labels reduce regulatory risks. |
| Ease of Use | Removable tray and adjustable shelves simplify daily lab tasks. |


Maintenance and Care
Cleaning: Wipe the cabinet with a damp cloth and mild detergent. Avoid abrasive cleaners that could scratch the PP surface.
Spill Response: Remove the tray, contain the spill with absorbent material, and clean the tray before reinstalling.
Lock Maintenance: Lubricate locks annually with silicone-based lubricant to prevent sticking.
For school chemistry labs, the Safety PP Chemical Storage Cabinet with Double Locks is a strategic investment in safety and efficiency. Its PP construction, dual-lock security, and lab-optimized design address the unique challenges of educational environments, ensuring chemicals are stored securely while supporting smooth lab operations.
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