Built for the Demanding Cold Storage Environment
Cold storage has very different insulation requirements from ordinary buildings. The temperature inside stays below zero all year round. The temperature difference is huge. The walls, floors, and ceilings all need insulation. There can be no gaps. There can be no thermal bridges. Our Luckyfoam Thermal Insulation for Cold Storage is made specifically for this environment. Its closed-cell rate is high. Moisture cannot get in. Its compressive strength is high. It can handle heavy loads on the cold storage floor. Its dimensional stability is excellent. It does not shrink or warp at below-zero temperatures. Using our board in your cold storage means lower energy consumption. Lower operating costs. Our factory has been making XPS boards since 2003. We are one of the earliest XPS manufacturers in Southern Zhejiang. Our facility covers 15,000 square meters. We run three production lines. Our monthly output is 50,000 cubic meters. Our annual capacity exceeds 300,000 cubic meters. We hold ISO 9001 and ISO 14001 certifications.
Thick and Strong for Cold Storage Use
The Thermal Insulation for Cold Storage measures 1800 by 600 mm. Thicker boards are often needed. Standard thicknesses include 50 mm, 75 mm, and 100 mm. We can go up to 180 mm. Thicker boards give better insulation. The compressive strength is higher than standard. It is 300 kPa as standard. We can go up to 1000 kPa. Cold storage floors must handle forklifts and heavy goods. The thermal conductivity is ≤0.034 W/(m·K). We can lower it to 0.024 W/(m·K) for better performance. The water absorption rate is ≤1.5%. The dimensional stability is ≤1.5% after 48 hours at 70°C. The density can be higher. We can customize it up to 65 kg/m³. The standard color is blue. We also offer yellow, pink, and white. We have supplied this board to Sanmen Nuclear Power Plant and Fuding Nuclear Power Plant. Nuclear facilities have cold storage-like environments. Our board performed well in those conditions.
The Right Choice for Cold Chain Projects
The Thermal Insulation for Cold Storage is widely used in the cold chain industry. We have supplied it to many food cold storage facilities. We have supplied it to pharmaceutical cold storage facilities as well. Customers report that refrigeration units run for shorter periods after using our board. Electricity costs are lower. Cold storage temperatures are more stable. Product quality is better preserved. We offer a one-year warranty against non-human damage. We support mixed orders. We support OEM. We support EXW, FOB, and DDP terms. We accept RMB and USD payments.
Product Specifications
|
Parameter |
Specification |
|
Standard Size |
1800 × 600 mm |
|
Thickness Range |
50 – 180 mm (customizable) |
|
Compressive Strength |
300 kPa (up to 1000 kPa customizable) |
|
Thermal Conductivity |
≤0.034 W/(m·K) (down to 0.024 available) |
|
Water Absorption |
≤1.5% (V/V) |
|
Dimensional Stability |
≤1.5% (70°C, 48h) |
|
Density |
25 – 32 kg/m³ (up to 65 kg/m³ customizable) |
|
Application |
Cold storage walls, floors, and ceiling insulation |








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