Product Advantages:
1. Unmatched Chemical Resistance
Premium PP Material: The entire enclosure (side panels, top, back) is fabricated from high-quality, virgin polypropylene sheets.
Zero Metal Exposure: Designed with a strictly “no-metal” philosophy in the work zone. All structural supports and fasteners within the chemical exposure area are made of PP, completely eliminating the risk of rust or secondary contamination from metal corrosion.
2. Advanced Welding & Structural Integrity
Seamless Homogeneous Welding: All joints are fused using advanced hot-air extrusion welding technology. This creates a structurally uniform, monolithic body with no gaps, crevices, or adhesives that could be attacked by chemical fumes.
Reinforced Framework: Hidden internal PP structural ribs are integrated during the welding process to prevent deformation and ensure long-term dimensional stability under heavy exhaust negative pressure.
3. Optimized Aerodynamics for Corrosive Fumes
Corrosion-Proof Deflectors: Features a multi-stage adjustable baffle system made entirely of PP. It is specifically designed to handle dense, corrosive acid fumes (e.g., perchloric acid, nitric acid), guiding them smoothly to the exhaust port without turbulence or condensation pooling.
Integrated PP Exhaust Bell: The top exhaust collar is a one-piece PP molded bell hood (typically φ250mm), designed to reduce airflow turbulence and prevent corrosive condensation from dripping back into the work area or ductwork.
4. Safe & Ergonomic Viewing System
Chemical-Resistant Tracks: The vertical sash glides on heavy-duty, anti-corrosion PVC or PP guide rails, ensuring smooth operation even in highly acidic environments where metal tracks would seize up.
Maximum Visibility: Features a large 5mm tempered glass sash with anti-splash overlays, providing a wide, unobstructed view of the working area while protecting the operator.
Integrated Drip Lip: The work surface opening features a thermoformed PP drip lip to contain accidental chemical spills and direct them back into the workspace.
Technical Specifications:
| Component | Specifications |
| Material | 8mm High-Purity Virgin Polypropylene (PP) |
| Structure | Monolithic welded construction with internal PP ribs |
| Exhaust Outlet | One-piece PP bell hood, φ250mm (Customizable) |
| Interior Baffles | PP multi-stage adjustable baffles |
| Sash System | 5mm tempered glass, anti-corrosion PP tracks, counterweight or pulley system |
| Work Opening | Thermoformed PP anti-drip lip |
| Standard Widths | 1200mm, 1500mm, 1800mm, 2000mm (Customizable) |
| Standard Depth | 850mm (Customizable) |
| Standard Height | 1500mm (Upper enclosure only) |
| Lighting | Explosion-proof, chemical-resistant LED strip light (Optional) |
