Modular cold room panels combine rigid Polyurethane (PUR) or Polyisocyanurate (PIR) foam insulation with metal cladding sheets to create prefabricated building components for temperature-controlled environments. The foam core, typically 40-50 kg/m³ density, is CFC-free and expanded using environment-friendly blowing agents like n-penthane. Metal claddings use pre-painted galvanized steel or stainless steel for corrosion resistance and hygiene.
Standard thicknesses range from 50mm to 200mm, with widths of 960mm, 1000mm, or 1120mm. The foam core achieves thermal conductivity values of 0.020-0.024 W/(m·K), delivering R-values of 5-8.8 per inch. Metal cladding thickness varies from 0.4mm to 0.8mm, available in Resistance Against Lightness (RAL) chart colors. Panels feature interlocking tongue-and-groove joints with cam-lock fasteners for airtight connections.
Applications span food storage, pharmaceutical facilities, and industrial environments requiring precise thermal management. The panels serve as walls, partitions, ceilings, and roofing in refrigerated warehouses, food processing plants, blast freezers, and cold chain logistics vehicles. The bacteriostatic surface treatment inhibits bacterial growth, supporting food safety requirements.
Installation utilizes the cam-lock system for quick assembly – panels align and an Allen wrench engages the fastener, creating secure connections. The modular design enables flexible configurations and supports high load-bearing capacity for direct equipment mounting. Panels meet international standards including Conformité Européenne (CE), Factory Mutual (FM), and Food and Drug Administration (FDA) certifications.
High-Performance Cold Room Panels Supplier
As the industry leading insulated panel manufacturer for cold storage, RaxPanel provides multiple cold storage panel types for different applications, ensuring optimal thermal efficiency, durability, and long-lasting performance.
With 20+ years of experience as a direct manufacturer based in Hebei, China, we specialize in custom composite panel solutions, serving clients in 30+ countries. Our modular cold room panels feature robust construction with corrosion-resistant steel sheets and high-pressure injected foam cores, delivering superior insulation with R-values up to 8.8 per inch. The interlocking tongue-and-groove system ensures an airtight seal, maintaining stable temperatures and reducing energy consumption.
Every panel is manufactured in-house through integrated R&D, design, and production, with a daily output exceeding 1500 m². We comply with international standards including CE and FM, and offer custom options in thickness, width, and surface finish to meet specific project requirements.
Our commitment to client satisfaction drives us to deliver high-quality, reliable cold room solutions that extend the storage life of perishable products across food, pharmaceutical, and logistics industries.
Get High-Quality Cold Room Panels From RaxPanel Today!
| Parameter | Value |
|---|---|
| Core Material | Rigid Polyurethane (PUR) or Polyisocyanurate (PIR) Foam |
| Insulation Density | 40 – 50 kg/m³ |
| Thermal Conductivity (Lambda Value) | 0.020 – 0.024 W/(m·K) |
| Standard Panel Thickness | 50mm, 75mm, 100mm, 120mm, 150mm, 200mm |
| Standard Panel Width | 960mm, 1000mm, 1120mm (Customizable) |
| Cladding Material | Pre-painted Galvanized Steel, Stainless Steel (304 or 316) |
| Cladding Thickness | 0.4mm – 0.8mm |
| Surface Finish Options | Flat, Large Ribbed, Small Corrugated |
| Joint System | Tongue-and-Groove with Cam-Lock Fastener |
| Fire Resistance Rating | Class B1 (PIR), Class B2 (PUR) |
| Compressive Strength | ≥ 160 kPa |
| Temperature Range | -45°C to +10°C |
| R-Value (Per Inch) | 5.0 – 8.8 |
| Certifications & Standards | CE, FM, FDA, USDA, EN14509 |
| Installation Method | Modular, Vertical or Horizontal (Cam-Lock System) |
| Custom Length | Up to 12m (for shipping) |
| Color Options | RAL Chart (Polyester, PVDF, Plastisol, HDP coatings) |
Frequently Asked Questions
What thickness options are available for RaxPanel modular cold room panels?
Our modular cold room panels are available in thicknesses of 50mm, 75mm, 100mm, 120mm, 150mm, and 200mm to suit various insulation requirements and temperature ranges.
What materials are used in RaxPanel cold room panels?
RaxPanel cold room panels are constructed with CFC-free insulated PU or PIR cores, clad with corrosion-resistant pre-painted galvanized steel, stainless steel, or other surface options meeting international hygiene standards like EC/USDA.
How are the panels joined to ensure airtight sealing?
Panels feature a tongue-and-groove interlocking system combined with cam-lock fasteners on each side, ensuring airtight joints and strong connections without thermal bridging.
What temperature ranges can these panels handle?
Our panels are designed for cold rooms and freezer rooms, operating effectively from temperatures as low as -45°C up to +10°C, making them suitable for both refrigeration and freezing applications.
Are RaxPanel cold room panels customizable?
Yes, we offer custom sizes, thicknesses, colors (according to RAL charts), and surface materials, including stainless steel, galvanized steel, or specialized finishes, to meet specific project requirements.
What are the installation advantages of modular cold room panels?
The modular design with cam-lock mechanisms allows for quick, tool-free assembly. Panels can be installed vertically or horizontally without on-site cutting, reducing labor time and costs.
Do RaxPanel cold room panels meet international standards?
Yes, our panels comply with CE, FM, FDA, and other international standards for hygiene, safety, and thermal performance, with options for third-party certifications like SGS upon request.
How do you ensure a stable and reliable supply of panels for large-scale manufacturing operations?
We maintain a high daily output of over 1500 m² through our in-house manufacturing capabilities, ensuring consistent availability for bulk orders. Our panels are produced with robust materials and feature interlocking systems like tongue-and-groove joints for durability, backed by warranties that assure long-term performance and supply chain stability.
What support do you offer for resellers to maintain competitive pricing and effective inventory management?
We provide flexible minimum order quantities and competitive bulk pricing structures, along with detailed technical data sheets, color samples, and certification reports (e.g., SGS, CE) to assist in marketing and sales efforts. Our efficient production model allows for quick turnaround times, helping resellers optimize inventory turnover and meet market demand reliably.
How does your panel design contribute to faster project completion and reduced labor costs for installation?
Our panels are engineered with cam-lock mechanisms and tongue-and-groove interlocking systems, enabling quick and tool-free assembly without on-site cutting or modifications. This modular design simplifies installation, reduces labor time, and minimizes waste, leading to lower overall project costs and efficient workflow integration.
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