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Application:
Polyurethane sandwich cold storage panels are a type of building panel with excellent insulation performance and high strength. They use polyurethane as the core material, which provides excellent thermal insulation, and are clad with colored steel plates. This sandwich structure reduces heat transfer caused by temperature differences between the inside and outside, thus maximizing the efficiency of refrigeration and cold storage systems. The product is widely used in various low-temperature cold storage facilities, controlled atmosphere storage facilities, high-temperature storage facilities, and large-scale logistics warehouses.
Superior Insulation: High-density foam (40~42kg/m³) minimizes heat leakage.
Rapid Installation: Our built-in Cam-lock (Eccentric Hook) system allows for fast assembly without special tools and ensures a tighter seal than traditional plug-in panels.
Fire Safety: Available in PIR (B1 grade) to meet strict fire safety codes.
Durable Surface: 0.5mm/0.6mm PPGI or Stainless Steel 304, resistant to corrosion and easy to clean.
| Parameter | Specification |
| Core Material | PU (Polyurethane) / PIR (Polyisocyanurate) |
| Density | 40kg/m³ - 42kg/m³ (Standard for Cold Room) |
| Panel Thickness | 50mm, 75mm, 100mm, 120mm, 150mm, 200mm |
| Steel Thickness | 0.4mm - 0.6mm (Color Steel / Stainless Steel) |
| Connection Type | Cam-lock (Pre-embedded Hook) |
| Fire Rating | B1 / B2 / B3 |
| Working Temp | -45°C to +60°C |
Thickness Selection Guide
Thickness of cold storage panel | Application Temperature |
50mm | Temperature 5°c or above |
75mm | Temperature -5°c or above |
100mm | Temperature -15°c or above |
120mm | Temperature -25°c or above |
150mm | Temperature -35°c or above |
200mm | Temperature -50°c or above |
Application:
Polyurethane sandwich cold storage panels are a type of building panel with excellent insulation performance and high strength. They use polyurethane as the core material, which provides excellent thermal insulation, and are clad with colored steel plates. This sandwich structure reduces heat transfer caused by temperature differences between the inside and outside, thus maximizing the efficiency of refrigeration and cold storage systems. The product is widely used in various low-temperature cold storage facilities, controlled atmosphere storage facilities, high-temperature storage facilities, and large-scale logistics warehouses.
Superior Insulation: High-density foam (40~42kg/m³) minimizes heat leakage.
Rapid Installation: Our built-in Cam-lock (Eccentric Hook) system allows for fast assembly without special tools and ensures a tighter seal than traditional plug-in panels.
Fire Safety: Available in PIR (B1 grade) to meet strict fire safety codes.
Durable Surface: 0.5mm/0.6mm PPGI or Stainless Steel 304, resistant to corrosion and easy to clean.
| Parameter | Specification |
| Core Material | PU (Polyurethane) / PIR (Polyisocyanurate) |
| Density | 40kg/m³ - 42kg/m³ (Standard for Cold Room) |
| Panel Thickness | 50mm, 75mm, 100mm, 120mm, 150mm, 200mm |
| Steel Thickness | 0.4mm - 0.6mm (Color Steel / Stainless Steel) |
| Connection Type | Cam-lock (Pre-embedded Hook) |
| Fire Rating | B1 / B2 / B3 |
| Working Temp | -45°C to +60°C |
Thickness Selection Guide
Thickness of cold storage panel | Application Temperature |
50mm | Temperature 5°c or above |
75mm | Temperature -5°c or above |
100mm | Temperature -15°c or above |
120mm | Temperature -25°c or above |
150mm | Temperature -35°c or above |
200mm | Temperature -50°c or above |
