IKING GROUP-INSULATION AND ACOUSTIC SOLUTION FOCUS
High-density 100mm rock wool sandwich panel features tongue-and-groove structure and PU edge sealing with superior thermal insulation and anti-cold bridge performance. Its high-density rock wool core minimizes heat loss and avoids condensation. Ideal for cold storage wall and roof insulation, keeping stable low temperature and durable performance.
100mm Rock Wool Sandwich Panel for Cold Storage
Our 100mm sandwich panel adopts high-density rock wool core with tongue-and-groove PU edge sealing design.It works well as a reliable cold room pu panel,blocking heat exchange and easing the common trouble of condensation and cold bridge in cold storage.The tight splicing structure allows easy on-site installation and stable enclosure sealing.It suits cold room wall and roof insulation perfectly,helping maintain steady low temperature and cut daily energy waste effectively.
Specification
| Type | Steel Plate | Insulation Layer | ||
| Thickness | Color | Thickness | Density | |
| Roof PanelWall Panel | 0.3~0.6mm | According color card | 50-150mm | 80-180kg/m3 |

Key Benefits
-Excellent Thermal Insulation:The 100mm sandwich panel adopts high-density rock wool core, which slows down heat transfer efficiently. It stabilizes the low-temperature environment inside the cold storage and reduces frequent refrigeration operation to save energy costs.
-Anti cold bridge and anti-condensation:Integrated PU edge sealing fills the board gap tightly, solving the cold bridge problem that easily occurs in cold storage. It avoids wall condensation and frost buildup, protecting the warehouse structure and stored goods.
-Tight splicing and easy installation:Professional tongue-and-groove design enables seamless docking between panels. It simplifies on-site assembly work, shortens construction cycle and ensures overall airtightness of the cold room.
-Fire safety and long durability:Rock wool material features inherent fireproof performance, meeting cold storage safety standards. The overall structure resists moisture and aging, maintaining stable insulation effect for long-term service.
Applications
-Cold storage wall and roof enclosure for low temperature refrigerated warehouses
-Internal partition walls of frozen food and fresh preservation cold rooms
-Insulation paneling for logistics cold chain distribution center enclosures
-Thermal insulation walls and ceilings of constant temperature processing workshops
-Prefabricated cold storage assembled wall and roof enclosure materials

Trust Signals
We are a professional manufacturer of cold storage rock wool sandwich panels. With rich production experience in thermal insulation and anti-condensation panel solutions for refrigeration projects,we adopt standardized quality inspection and hold authoritative certifications including ISO9001 and fire resistance certification. We supply high-performance PU edge sealed insulation sandwich panels for cold storage warehouses,frozen food factories and low-temperature construction projects globally.


FAQ
Q:Why is this rock wool panel suitable for cold storage?
A:It adopts professional PU edge sealing and tongue-and-groove splicing structure, which effectively avoids cold bridge and condensation problems. It maintains stable indoor low temperature and cuts daily energy consumption for cold room operation.
Q:What benefits does the tongue-and-groove design bring for installation?
A:The plug-in splicing design fits closely between panels without extra gap filling. It simplifies on-site construction, shortens project period and ensures good airtightness of the whole cold storage enclosure.
Q:Can this panel prevent frost and moisture inside the cold room?
A:Yes. The integrated PU edge seals gaps tightly, and the high-density rock wool core blocks external moisture penetration. It greatly reduces wall frost and damp deformation in long-term low-temperature environments.
Q:Is this panel durable for long-term cold storage use?
A:The rock wool core features stable thermal performance and aging resistance, while the outer steel sheet and PU edge remain intact under constant low temperature. It keeps steady insulation effect without frequent replacement.