Cold Room Sandwich Panels
Precision-injected PUR and PIR rigid foam panels with airtight cam-lock fasteners and food-safe facings for chillers, freezers, and clean environments.
Manufactured in Muscat, Oman, Emaar Industries delivers certified cold room systems engineered specifically to withstand ambient Gulf temperatures reaching +50 °C without thermal degradation, moisture condensation, or thermal bridging.
Precision-injected PUR and PIR rigid foam panels with airtight cam-lock fasteners and food-safe facings for chillers, freezers, and clean environments.
High compressive strength floor panels engineered to support heavy pallet racking, forklift traffic, and sub-zero blast freezing with integrated thermal breaks.
Manual and automated sliding and hinged doors fitted with internal safety release pushbars, heavy-duty EPDM gaskets, and low-temperature perimeter heating cables.
Comprehensive components including curved PVC sanitary covings, pressure balance relief valves, thermal break floor U-channels, and cold-rated LED luminaires.
Our systems comply with European, ASTM, and GCC Civil Defence regulatory frameworks. Every batch undergoes strict quality control for density, adhesive shear strength, and thermal conductivity.
| Application Type | Operating Temp | Recommended Thickness | Thermal Transmittance (U-Value) | Core Density & Fire Rating |
|---|---|---|---|---|
| Positive Chiller Storage Fruits, Vegetables, Dairy, Florals | +2 °C to +10 °C | 50 mm – 80 mm | 0.40 – 0.26 W/m²·K | 40–42 kg/m³ PUR / PIR B-s1, d0 / Class 1 |
| Standard Freezer Rooms Meat, Poultry, Frozen Seafood, Bakery | -18 °C to -25 °C | 100 mm – 120 mm | 0.21 – 0.17 W/m²·K | 40–42 kg/m³ High-Index PIR Self-Extinguishing Core |
| Deep Blast Freezers Industrial Quick-Freeze, Plasma Storage | -30 °C to -45 °C | 150 mm – 200 mm | 0.14 – 0.11 W/m²·K | 42 kg/m³ Rigid PIR Foam Zero ODP / Low GWP |
| Cleanrooms & Pharmaceutical Vaccines, Biotech, Active Ingredients | +2 °C to +8 °C / -20 °C | 80 mm – 150 mm | 0.26 – 0.14 W/m²·K | PIR / Stainless 304/316 Skins Flush Sanitary Joints |
Custom skins available in Pre-painted Galvanized Iron (PPGI), PVDF, Food-Safe Plastisol (120–200 microns), and AISI 304/316 Stainless Steel.
Male-and-female panel edges feature integrated steel cam-locks that draw panels together with airtight pressure, sealing dual perimeter gaskets and enabling rapid on-site assembly.
With an exceptional thermal conductivity of λ = 0.020 W/m·K, Emaar PIR cold panels lower compressor runtime by up to 28% compared to standard EPS or low-density foam envelopes.
Smooth, non-porous facings resist chemical wash-down agents, fungal growth, and bacterial contamination, meeting strict HACCP, WHO GDP, and FDA cold chain criteria.
Expert clarifications regarding panel sizing, temperature retention, hygienic standards, and export logistics for commercial refrigeration consultants and contractors.
Emaar cold room panels utilize high-density Polyurethane (PUR) and Polyisocyanurate (PIR) rigid foam cores (40–42 kg/m³) blown with eco-friendly cyclopentane. PIR cores provide superior fire resistance, char formation during combustion, and exceptional thermal conductivity as low as 0.020–0.022 W/m·K.
For positive temperature chillers (+2 °C to +10 °C), 50 mm to 80 mm panels are standard. For medium freezers (-18 °C to -25 °C), 100 mm to 120 mm thickness is recommended. For deep blast freezers (-30 °C to -45 °C), 150 mm to 200 mm high-density panels are specified to maintain thermal equilibrium and avoid structural frost damage.
Cam-lock fasteners are corrosion-resistant eccentric locking mechanisms embedded directly into panel perimeter recesses during polyurethane injection. During field erection, panels interlock with a male-female profile, pulling adjacent panels tight against dual elastomeric gaskets to form a seamless vapour and thermal barrier.
We supply steel facings from 0.5 mm to 0.7 mm thickness finished with food-grade Plastisol (120–200 µm), anti-microbial polyester coatings, and AISI 304 or 316 stainless steel. These options withstand rigorous CIP (Clean-in-Place) sanitization and high-pressure chemical wash-downs without corrosion.
Yes. Emaar provides full turn-key thermal envelopes including heavy-duty hinged and sliding insulated cold store doors with integrated heater cables, reinforced high-load floor panels with anti-slip checker plate finishes, internal PVC hygienic covings, and pressure relief balancing valves.
Submit your cold store dimensions, target room temperature, and cladding specifications. Our factory engineering team will calculate thermal loads, panel layouts, and provide competitive B2B supply terms.
Our sales engineers respond to project questions during working hours (GST+4).