Cold Storage & Refrigeration Insulation — Spray Foam Systems, Ireland & UK

Cold storage facilities and refrigeration buildings have the most demanding insulation requirements of any building type — maximum thermal resistance in minimum thickness, near-zero moisture transmission, and a seamless barrier that eliminates any risk of cold bridging or condensation within the structure.

Closed-cell polyurethane spray foam is the material of choice for these environments. Its exceptionally low thermal conductivity of 0.0215 W/m·K delivers outstanding performance per millimetre, while its closed-cell structure resists water absorption to less than 0.20 kg/m² — preventing moisture-related degradation within the insulation layer over time.

The PUREX NG CC2000 (formerly PUREX NG 0428NS) system from Polychem Systems is specifically noted for suitability in cold storage for food products, as well as livestock facilities and industrial construction. Spray Foam Direct Distributions supplies this system in trade sized contractor sets across Ireland and the UK.