Products Description
Element frozen cold storage is mainly composed of high-insulation wall panels/ceiling panels (polyurethane/PIR foam core, R value ≥4.5/m²·K) and non-slip aluminum floors, and the seams are sealed by hooks to prevent thermal bridges.
Special cold storage doors (sliding doors, swing doors, high-speed doors, etc.) are equipped with heating seals, electric heaters and visual windows to ensure airtightness and safety in environments below -18°C. The design must take into account energy efficiency (CO₂ cascade refrigeration), hygiene standards (stainless steel finishes) and automated management (WMS+AGV).
Key control points include humidity barriers, emergency escape devices and cleanliness requirements that meet FDA/HACCP, suitable for ultra-low temperature scenarios such as food and medicine.
Products Description
| Facing Material | Description | Features | Common Applications |
|---|---|---|---|
| Galvanized Steel | Zinc-coated steel surface | Durable, corrosion-resistant, cost-effective | Industrial coolrooms, warehouses |
| Stainless Steel | Premium steel with chromium finish | Hygienic, rust-proof, easy to clean | Food processing, pharmaceutical cold storage |
| PVC (White/Color) | Plastic-coated surface | Lightweight, moisture-resistant, customizable | Retail coolers, commercial refrigeration |
| Aluminum | Anodized or painted aluminum | Lightweight, non-corrosive, modern appearance | Modular cold rooms, clean environments |
| FRP (Fiberglass Reinforced Plastic) | Fiberglass composite | High strength, chemical resistance, seamless | High-humidity areas, laboratories |
| Polyurethane (PU) Coated | PU-laminated metal surface | Enhanced insulation, scratch-resistant | Energy-efficient cold storage |
Factory Workshop
Production workshop layout and functional area division
Raw material storage area: storage of polyurethane (PU) foaming materials (black material: isocyanate; white material: polyether polyol), galvanized steel plate/color steel plate, fireproof rock wool (optional), etc.
Pretreatment area: cleaning, cutting, and pressing of metal panels (such as corrugated board processing).
Foaming molding area: core area, using continuous or intermittent foaming production lines.
Maturation area: board curing and shaping to ensure stable strength.
Trimming/cutting area: automatic cutting machine (such as CNC numerical control) cuts to standard size.
Finished product inspection and packaging area: after quality inspection, film protection, packaging and storage.
Professional team
29,000+ experts worldwide
Senior project managers effectively control all aspects of the project
7x24 hours delivery
Located in 27 cities around the world,with 50 delivery centers,providing 200+ languages,7x24 hours delivery capacity,is the best partner for enterprise globalization
Products Casy
Philippines Cold Storage Project Case Study
A leading food distributor in the Philippines required a high-efficiency cold storage facility (-25°C) to expand its frozen seafood and meat storage capacity. The project demanded energy-saving insulation, humidity control, and compliance with international food safety standards.
Technical Solution
Customized Panels
Core Material: Polyurethane foam (PUR, 42kg/m³ density, λ≤0.022 W/m·K)
Cladding: 0.5mm galvanized steel (anti-corrosion)
Thickness: 150mm for optimal thermal resistance
Precision Manufacturing
Automated foaming & CNC cutting ensured ≤1mm dimensional accuracy
Roll-formed bonding (peel strength ≥0.3MPa) for airtight construction
Energy Efficiency
TPE gaskets + PU sealant minimized thermal bridging (U-value: 0.18 W/m²·K)
Integrated VFD refrigeration system reduced power consumption by 25%
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 types of doors are available for frozen storage?
Sliding Doors: Best for large openings, forklift access.
Swing Doors: Manual or automatic (hinged).
Rapid Roll-up Doors: High-speed, for frequent access.
Air Curtain Doors: Reduce cold loss in high-traffic areas.
How do hook-on panels work?
They feature interlocking edges (tongue-and-groove or cam-lock) for quick, tool-free assembly and airtight sealing.
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What is the price of pu cold room panel?
The price varies according to the size and type of door panel, generally $15-17 per SQM.
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.
We offer a 5-year product warranty; any quality issues will result in a direct replacement. Free blueprint measurement and one-stop purchasing are also provided.
Our address
ROOM 03A,BUILDING NO.3,FUSHENG INTERNATIONAL ,ZHENGZHOU CITY,CHINA
Phone Number
86 18697320091
Emily@etpanel.com
