PUR cold storage insulated panel
Wall Panel Series
LION CROWN PUR cold storage panels are crafted utilizing PUR core material and are custom-manufactured in various sizes through mold-based production techniques. Locking devices are integrated and placed around the core panel during the manufacturing process, facilitating straightforward assembly. These panels can achieve a maximum length of 8meters,making them particularly suitable for small-scale and non-standard engineering projects. LION CROWN utilizes imported foaming equipment boasting a thermal conductivity of≤0.026/W(m·K)and a fire resistance rating of up to B2, guaranteeing exceptional product quality and performance.
Product Features:
- LION CROWN PUR cold storage panel is suitable for non-standard customization, and the size and thickness can be customized according to customer needs. And it is a prior choice for many small and non-standard engineering projects.
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Parameter | Surface | Material | ||
Steel | Aluminum | Stainless steel | ||
Thickness of exterior surface(mm) | Flat | 0.5-0.8 | 0.7-1.0 | 0.5-0.8 |
Square ware | 0.4-0.8 | 0.6-0.8 | 0.4-0.8 | |
Ripplet | 0.4-0.8 | 0.6-0.8 | 0.4-0.8 | |
Embossed | 0.5-0.6 | 0.6-0.7 | / | |
Width(mm) | 960 | Compressive strength(Kpa) | >150 | |
Thickness(mm) | 50/75/100/120/150/200 | Flame retardancy | B2/B3 | |
Core density (kg/m³) | 40±2 | Water | ≤3% | |
Length(mm) | The length can reach 12000 mm(single-sided pre-coated steel &single-sided stainless steel is recommended to be 6000mm or less) | Thermal conductivity | PUR≤0.026 |



LION CROWN polyurethane sandwich panels are manufactured by advanced fourth generation fully automatic polyurethane sandwich panel continuous production
lines and a full set of Italian OMS foaming equipment. The production line has a length of 240 meters, using a core 5-component foaming process and applying a
new pentane foaming technology. The length of the hot press double track machine reaches 42 meters. The longer the double track machine, the more complete
the chemical reaction between polyols and isocyanates, and the stronger the molecular structure formed. This further improves the foaming density and uniformity of
the core material, ensuring the insulation performance and bonding strength of the panels.
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