Products Description
Industrial cold room panels are prefabricated insulation panels that are often used in industrial environments to build walk-in coolers, freezers and cold rooms. They can maintain a constant low temperature, ensuring energy savings and thermal insulation. Usually made of polyurethane (PUR/PIR) with high thermal resistance (R-value). The surface is usually galvanized steel, stainless steel or aluminum to ensure durability and hygiene. The tongue and groove or cam lock system is used to ensure airtightness
Products Specification
Camlock Panels vs. Tongue & Groove (T&G) Panels Comparison
| Feature | Camlock Panels | Tongue & Groove (T&G) Panels |
|---|---|---|
| Connection Method | Metal hooks + rotating cam mechanism | Interlocking tongue-and-groove joints |
| Installation Speed | ✅ Fast (Tool-free locking) | ⏳ Slower (Requires adhesive/bolts) |
| Airtightness | ⭐ Excellent (Mechanical seal) | ⭐ Good (Depends on sealant quality) |
| Load-Bearing Capacity | Medium (Suitable for walls) | ✅ High (Ideal for ceilings/floors) |
| Reusability | ✅ Easy to disassemble/reuse | ❌ Difficult (Sealant bonds panels) |
| Cost | 💰 Higher (Complex locking mechanism) | 💰 Lower (Simpler design) |
| Best For | - Temporary cold rooms - Quick-install projects |
- Permanent structures - Heavy-duty applications |
wORKSHOP

2. Electrostatic Film Laminating
3. Forming of Coated Steel Sheet
4. Double track foam composite
6. Panel cooling
7. Stacking
8. Package

Project Picture
Material adaptability: select core material density and panel material according to different temperatures (refrigeration/freezing/quick freezing).
Energy-saving design: reduce cold bridges (such as broken bridge aluminum profiles + polyurethane glue sealing).
Fast delivery: modular prefabrication (especially suitable for emergency projects such as vaccine cold storage).
Compliance certification: food/pharmaceutical industries must meet FDA, GMP, GB 50072 and other standards.


Agriculture – Supporting post-harvest storage for farmers to stab
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product key technologies

Non-contact dispensing technology
请替换当前内容 support dual-axis calibration compensation, precise control of the amount of glue dispendsed, the error reaches ± 0.02mm
Multi-axis motion system, precise control of dispensing path;
Matching high UPH, realising automatic cleaning of nozzle.
spary read laser welding technology
Dual-station multi-axis intelligent working platform;
Synchronised CCD precision positioning;
High welding precision, high consistency of welding joints,especially suitable for high precision electronic device processes.
ilize market supply
FAQ
Everything You Need to Know
'lt is awesome to work with Element. amazingy organized,easy to communicate with. responsive with next iterations,and beautiful work.
What are the main types of industrial cold room panel?
Refrigerated Storage (0°C to 10°C): For fresh produce, dairy, and beverages.
Chilled Storage (-2°C to 4°C): For meat, seafood, and some pharmaceuticals.
Frozen Storage (-18°C to -25°C): For frozen foods, ice cream, and vaccines.
Ultra-Low Freezers (-30°C to -80°C): For medical, biotech, and specialty storage.
What is the life and maintenance of the industrial cold room panel?
Design life: 15~20 years (normal use).
Maintenance recommendations:
Check the tightness of the lock every year (especially for cold storage with frequent logistics).
Do not use strong acids and alkalis when cleaning to avoid corrosion of the panel coating.
Check the air tightness regularly with a foam detector.
why choose Frozen storage room?
Extends shelf life – keeps food safe for months or even years.
Preserves – retains texture, flavor and nutrients longer than canned or dried versions.
Cost-effective – reduces food waste, supports bulk purchasing and reduces operating costs.
What is the delivery time and payment method of Polyurethane Foam Insulation Sheets?
Deliver time always 15-20 days, and advance payment TT 30% ,balance payment TT 70% before delivery.
Any inquiry please let me know the project spec and Destination Port,Temperature requirements, storage product .
Our address
Zhengzhou City, Henan Province.
Phone Number
86 18697320091
emily@etpanel.com


