Closed-Cell Spray Foam Insulation — Professional & Industrial Supply, Ireland & UK

Closed-cell spray foam is a rigid, two-component polyurethane system that delivers exceptional thermal insulation performance in a compact, dense layer. With a thermal conductivity of 0.0215 W/m·K, it outperforms open-cell foam and most traditional insulation materials for thermal resistance per millimetre of thickness.

Its low water absorption, excellent dimensional stability, and strong compressive strength make it the system of choice for demanding applications including industrial buildings, agricultural facilities, cold storage, flat roofs, and foundations. It also performs well as an anti-condensation treatment on metal-framed structures.

Spray Foam Direct Distributions supplies closed-cell spray foam systems from Polychem Systems, certified to EN 14315-1. The PUREX NG CC2000 (formerly PUREX NG 0428NS) system is suited to industrial, agricultural, and cold storage applications. The PUREX NG 0440NS carries Bureau Veritas type approval and is designed for flat roof, foundation, and floor applications.