Flammable Liquid Safety Cabinet-FCL358 |Top-Rated 20 Gallon With Leak-proof Tanks for Chemical Laboratories China Factory Wholesale
The FCL358 20-Gallon Flammable Liquid Safety Cabinet is the professional’s choice. This compact, high-performance unit is engineered specifically for chemical laboratories, research facilities, and workshops that need to store moderate amounts of hazardous liquids close to the point of use. As a premier China factory wholesale provider, we offer this top-rated model to global distributors and facility managers looking for the perfect balance of quality and value.
The 20-Gallon Advantage: Compact and Efficient
The FCL358 is often referred to as the "Goldilocks" of safety cabinets. It is large enough to hold several cases of solvent bottles or 5-gallon pails, yet compact enough to fit under laboratory benches or in corner workstations. By placing a 20-gallon cabinet like the FCL358 directly in the lab, you eliminate the need for employees to constantly travel to a central storage room, thereby increasing productivity while maintaining strict OSHA compliance.
Technical Specifications: FCL358 Value Series
| Feature | FCL358 Product Details | Why It Matters |
| Model | FCL358 (20 Gallon) | Ideal for small to mid-sized labs |
| Sump Design | 50mm (2") Leak-proof Tank | Prevents environmental contamination |
| Door Type | Manual/Self-Closing Options | Flexible for different safety codes |
| Locking System | 3-Point Interlocking Cam | Maximum security against unauthorized entry |
| Coating | Lead-free Epoxy Resin | Eco-friendly and chemically resistant |
| Shelf Strength | High-strength Galvanized Steel | Non-bending even under heavy glass loads |
| Ventilation | Dual Vents with Flame Arresters | Safely manages volatile organic vapors |
Premium Features at Wholesale Pricing
1. Integrated Leak-Proof Tank System
The "Seamless Leak-Proof" sump at the bottom of the FCL358 is a standout feature. In a chemical laboratory, bottle breakage is a real risk. Our 50mm deep leak-proof tanks are designed to contain spills entirely within the cabinet. This not only prevents fire hazards from spreading across the floor but also makes cleanup simple and keeps your laboratory environment pristine.
2. Specialized "Self-Tightening" Shelf Buckles
As shown in our product photography, the FCL358 uses a specialized self-tightening buckle system for its laminates. In many cheaper cabinets, shelves can become loose or tilt. Our design ensures that as weight is added to the shelf, the buckle grips tighter into the support slots. This "laminate card on the not loose" technology provides a stable, load-bearing surface for expensive and sensitive chemical reagents.
3. Electrostatic Spraying for Longevity
Every FCL358 undergoes a rigorous electrostatic spraying process using high-quality epoxy resin paint. This results in a finish that is:
Highly Insulating: Reduces risks in environments with electrical equipment.
Bright and Eye-Catching: Ensures the "Safety Yellow" is visible from across the room.
Highly Resistant to Oxidation: Prevents the steel from rusting, even in humid laboratory conditions or when exposed to corrosive vapors.
4. Advanced Three-Point Security
Security in a laboratory is critical for preventing accidents and theft. The FCL358 features a three-point interlocking cam construction. When the handle is turned, solid steel bolts lock into the top, bottom, and side of the cabinet frame. This "Trinity Solid Cam Construction" provides a level of structural integrity and security that far exceeds standard storage lockers.
Why Buy Wholesale from Our China Factory?
By choosing the FCL358 directly from our manufacturing facility, you benefit from:
Factory-Direct Pricing: Significant cost savings for bulk orders and laboratory fit-outs.
Rigorous Quality Control: Every cabinet is inspected for weld integrity, paint thickness, and lock functionality before shipping.
Reliable Supply Chain: We maintain high stock levels of the FCL358 to ensure fast dispatch for international wholesale orders.
Frequently Asked Questions (FAQ)
Q1: Is the 20-gallon size enough for a standard university lab?
A: Yes, the FCL358 is our most popular size for university labs. It allows each lab bench or room to have its own dedicated storage for daily-use chemicals, which is safer than moving large quantities of chemicals through hallways from a central storage area.
Q2: How do the "Air Vents" work in a lab setting?
A: The FCL358 has two vents equipped with flame arresters. These allow for natural ventilation to prevent the buildup of explosive vapors. If your lab requires active ventilation, these ports can be connected to your facility's mechanical exhaust system using standard piping.
Q3: What is the "Better Electrical Insulation" feature mentioned?
A: The epoxy resin paint used on the FCL358 is formulated to have high dielectric strength. In labs where static electricity or nearby electrical instruments are a concern, this specialized coating acts as an extra layer of protection, preventing the cabinet from becoming a conductor in the event of an electrical fault.
The FCL358 20-Gallon Flammable Liquid Safety Cabinet is the ultimate solution for laboratories seeking professional-grade safety in a space-saving design. With its leak-proof tanks, adjustable high-strength shelving, and superior epoxy finish, it provides world-class protection at a factory-wholesale price point. Secure your laboratory today with the FCL358.
The contact information of the sales manager is shown in the picture below. You can make inquiries directly without waiting.

This yellow flammable safety cabinet combines visibility, durability, and compliance-focused design, helping laboratories reduce fire risks and pass safety inspections with confidence.
Designed for Laboratory Fire Safety
Laboratory environments often store small to medium quantities of flammable liquids that must remain easily accessible while fully protected. The FLC020 cabinet is engineered specifically for this balance.
The cabinet body is constructed from heavy-duty steel panels with a fire-resistant design that helps slow heat transfer during external fire exposure. The bright yellow epoxy powder-coated finish improves corrosion resistance while clearly signaling the presence of flammable materials—an important requirement in many laboratory safety protocols.
Its 30-gallon storage capacity makes it ideal for:
University and research laboratories
Chemical testing rooms
Pharmaceutical labs
Quality control and R&D departments
Send Inquiry to This Supplier
You May Also Like
-
Industrial Flammable Cabinet-FCL764 45 Gallon|H1650*W1090*460mm|with 3-Point Interlocking Cam Lock & 50mm Leak-Proof Sump for Manufacturing PlantsUS$ 60 - 700MOQ: 5 Combos
-
Heavy Duty Red Steel Flammable Cabinet- FCL468 for Paint & Solvents - Epoxy Powder Coated & Corrosion Resistant-OEM/ODM SupportedUS$ 60 - 700MOQ: 5 Combos
-
Yellow Flammable Safety Cabinet-FLC387| 60 Gallon Storage With Air Vent& Control Valve for Hazardous Safe Storage-Serving for PolandUS$ 60 - 700MOQ: 5 Combos
-
HNJUNTUO Chemical Spill Containment Cabinet With Leak-Proof Design – 50 Gallon|JapanUS$ 50 - 400MOQ: 10 Sets
-
4 Gallon Flammable Safety Cabinet KDLS2 | 560*430*430mm | Benchtop Double-Wall Steel Chemical Storage With 3-Point Lock for Dental ClinicUS$ 60 - 700MOQ: 5 Combos
-
110 Gallon Extra-Wide Flammable Safety Cabinet | Master Chemical Storage With 3-Point Interlock Cam Lock | 1650*1500*860mm | Large Scale ManufacturingUS$ 60 - 700MOQ: 5 Combos
-
60 Gallon Deep Flammable Storage Cabinet | Fireproof 1.2mm Steel for Large Drum Storage With Safety Lock | 1650*868*865mm | for Oil Storage RoomUS$ 60 - 700MOQ: 5 Combos
-
22 Gallon Slimline Flammable Safety Cabinet | Space-Saving Chemical Storage With Adjustable Shelves | 1650*1090*460mm | for Narrow CorridorUS$ 60 - 700MOQ: 5 Combos
-
Red 45 Gallon Paint and Ink Storage Cabinet WQAQ3 | Combustible Liquid Safety Locker With Lead-Free Epoxy Coating |1650*1090*460mm | Furniture FactoryUS$ 60 - 700MOQ: 5 Combos
-
Blue Corrosive Storage Cabinet for Weak Acids EWUI4 | 30 Gal Anti-Corrosive Steel With PE Liner Option| 1120*1090mm | for Research InstituteUS$ 60 - 700MOQ: 5 Combos






