China Cold Room Panels (PU Sandwich Panel) - Insulated Solutions from Leading Suppliers & Factory
BLG ICE
Cold Room Panel (PU sandwich panel)| Aspect | Walk-In Cooler | Walk-In Freezer | Blast Freezer |
| Temperature Range | Above freezing, Cool (e.g., -12~+5℃) | Below Freezing, frozen (e.g., -25~-12℃) | Below Freezing, frozen (e.g., -60°C to -25°C) |
| Purpose | Keep items cool | Freeze and store | Versatile storage (cool or frozen) |
| Common use cases | Fruits, vegetables, Dairy | Meats, frozen foods | Various applications (food, pharmaceuticals) |
| Application | Commercial | Commercial | Commercial/Industrial |
| Humidity Control | Limited humidity control | Limited humidity control | Can be configured for humidity control |
| Temperature Control | Refrigeration system | Freezing system | Refrigeration or freezing system |
| Construction | Insulated Panels, durable flooring | Insulated Panels, durable flooring | Insulated Panels, robust construction |
| Air Circulation | Typically forced air circulation | Forced air circulation | Customizable air circulation |
| Size Options | Various sizes available | Various sizes available | Customizable sizes |
| Energy Efficiency | Depends on design and insulation | Depends on design and insulation | Efficiency depends on system configuration |
| Cost | Moderate | Moderate | Cost varies based on size and features |
PARAMETERS
| Aspect | Walk-In Cooler | Walk-In Freezer | Blast Freezer |
| Temperature Range | Above freezing, Cool (e.g., -12~+5℃) | Below Freezing, frozen (e.g., -25~-12℃) | Below Freezing, frozen (e.g., -60°C to -25°C) |
| Purpose | Keep items cool | Freeze and store | Versatile storage (cool or frozen) |
| Common use cases | Fruits, vegetables, Dairy | Meats, frozen foods | Various applications (food, pharmaceuticals) |
| Application | Commercial | Commercial | Commercial/Industrial |
| Humidity Control | Limited humidity control | Limited humidity control | Can be configured for humidity control |
| Temperature Control | Refrigeration system | Freezing system | Refrigeration or freezing system |
APPLICATION
Supermarkets
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Fisheries
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Slaughterhouses
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Food Processing
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BENEFITS
Customizable Design
The container-like shape and modular construction allow for easy installation and adaptability to different spaces.
Energy Efficiency
The high-quality polyurethane insulation ensures minimal energy consumption while maintaining consistent temperatures.
Durability
Built to withstand heavy usage and harsh environments, ensuring long-term reliability.
Versatility
Suitable for a wide range of products, from delicate flowers to frozen fish and fresh produce.
Technical advantages of BLG
Complete machine delivery
The machine is packed and delivered as a whole, no additional installation is required. You only need to connect the water pipe and power supply, and you can start using it without debugging.
Full frame design
The full frame design prolongs the service life of the machine and reduces the risk of parts falling off due to shaking during operation. It is convenient for crane installation.
Food standard tube ice
Quickly produce edible tube ice with built-in filtration system.
Efficient Cooling
The exclusive design of SUB cooling sets the supercooling function at the ice outlet to make the tube ice fall off more smoothly.
APPLICATION CASES
At BLG, we believe in creating solutions that lead to a sustainable future.
Europe
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Philippine
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Indonesia
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Malaysia
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After-sales system
We provide three stages of after-sales service.
Stage 1: Online guidance by technicians via video
Usually, BLG will establish a professional technical consulting group for dealers to provide after-sales service. BLG also regularly provides machine installation and maintenance training courses for dealers. We hope that dealers can become professionals to a certain extent and continue to expand their business independently.
Stage 2: Local cooperative engineering companies provide after-sales service
BLG has cooperative engineers in Indonesia and the Philippines. If necessary, our engineers can provide on-site after-sales service.
Stage 3: BLG factory engineers provide on-site after-sales service
Under special circumstances, BLG engineers can go to the site to provide guidance and repair. Under such conditions, customers need to bear the visa fees of BLG engineers, as well as round-trip air tickets and hotels. Please note: the engineer's attendance fee is US$200/day.
About BLG
BLG is focused on refrigeration and cold chain equipment with more than ten years of experience. We have multiple functional service teams, including professional consulting, order tracking, transportation and dedicated after-sales engineering teams, providing reliable ice making and freezing solutions for global food production companies, providing worry-free one-stop service!
Frequently Asked Questions (FAQ)
What materials are used in BLG cold room panels?
BLG cold room panels feature a high-density Polyurethane foam (PUR/PIR) core injected via high-pressure molding. The outer cladding can be customized with durable, corrosion-resistant Colorbond Painted Steel or hygienic Stainless Steel 304.
What is the temperature range of BLG cold rooms?
BLG cold storage solutions are highly versatile and engineered to maintain precise, consistent temperatures ranging from -60°C up to +5°C, making them ideal for walk-in coolers, freezers, and industrial blast freezers.
Are the cold room panels customizable?
Yes, all panels can be fully customized in terms of dimensions, thickness, and surface materials (Colorbond or Stainless Steel) to precisely match the insulation and spatial requirements of your specific application.
What are the main advantages of BLG's PU sandwich panels?
Our PU sandwich panels offer superior thermal insulation with low thermal conductivity, high structural strength, reliable moisture resistance, and exceptional energy efficiency, which significantly reduces operational costs.
What kind of after-sales support does BLG provide?
We offer a robust three-stage after-sales system: Stage 1 provides online video guidance by factory technicians; Stage 2 offers local on-site support through cooperative engineering companies (available in Indonesia and the Philippines); and Stage 3 provides on-site dispatching of BLG factory engineers for specialized technical assistance.