The iFrezer Cold Room PIR Panel by Smart Cold Sdn Bhd is a high-performance building material specifically engineered for temperature-controlled environments that require maximum thermal efficiency and safety.
Core Product Description
This insulated sandwich panel features a rigid Polyisocyanurate (PIR) foam core encased between two layers of durable metal—typically pre-painted galvanized steel (PPGI) or stainless steel. Unlike standard PU panels, the PIR core is chemically enhanced to offer superior thermal resistance and a high fire-safety rating.
Key Technical Specifications
- Core Material High-density Rigid PIR Foam (40–42 kg/m³)
- Standard Thicknesses 50mm, 75mm, 100mm, 150mm, up to 200mm
- Thermal Conductivity Extremely low (0.020–0.023 W/mK) for optimal energy savings
- Fire Resistance B1 Grade (Hardly Flammable) / Bomba Class 'O' certified
- Joinery System Precise interlocking system (Cam-lock or Z-lock) for airtight seals
- Face Materials 0.4mm–0.7mm Steel (Food-safe, antibacterial coatings available)
Top Features & Benefits
Superior Thermal Insulation: The high R-value means refrigeration systems run less often, leading to lower electricity bills and longer equipment life.
Enhanced Fire Safety: PIR forms a protective char layer when exposed to flames, preventing fire spread and meeting strict industrial safety codes.
Hygienic & Food-Safe: The non-porous surface and moisture-resistant core prevent mold, fungi, and bacterial growth—essential for HACCP compliance.
High Strength-to-Weight Ratio: Despite being lightweight and easy to install, these panels are structurally strong enough for large-scale warehouse walls and roofs.
Moisture & Corrosion Resistant: The closed-cell structure (≥95%) prevents water absorption, ensuring the insulation performance doesn't degrade in humid Malaysian climates.
Typical Applications
Commercial Chillers & Freezers (Restaurants, Hotels, Supermarkets).
Food Processing Plants (Meat, Seafood, Dairy, & Bakery).
Pharmaceutical Storage (Vaccines & temperature-sensitive medicine).
Cleanrooms & Laboratories (Precision temperature and humidity control).
