In-depth, specialist guides on commercial spray foam insulation — written by the ThermoFoam technical team, part of the Duratite Group of Companies.

Condensation on commercial and industrial roofs causes corrosion, stained goods and ruined stock. This guide explains the mechanism behind roof condensation and the most effective way to stop it permanently.

Choosing insulation for a commercial roof means weighing spray foam against traditional PIR board and mineral wool. This guide compares them on the characteristics that matter most for industrial and agricultural buildings.

Corrugated metal and fibre-cement roofs are notoriously hard to insulate. This guide explains how closed-cell spray foam transforms ageing industrial roofs into warm, dry, weather-tight envelopes without a costly strip-and-replace.

Cold stores, chillers and temperature-controlled facilities place unusual demands on insulation. This guide explains how closed-cell spray foam helps maintain stable conditions, control condensation and seal the building envelope seamlessly.

Many industrial roofs still contain asbestos cement sheets. This guide explains what encapsulation is, how it locks fibres in place rather than removing them, and how it fits within current asbestos management duties.

Curved corrugated-steel huts are notoriously hard to insulate, yet many remain in commercial and agricultural use. This guide explains how closed-cell spray foam suits Nissen huts and similar heritage arches.

Commercial spray foam is a long-term investment, so durability matters. This guide explains why Enverge closed-cell foam is designed to last the life of the building and what the 25-year manufacturer-backed product warranty really covers.
Part L governs the conservation of fuel and power in buildings. This guide explains, in general terms, how Enverge closed-cell spray foam supports thermal performance and air-tightness on commercial projects, and why compliance is always a whole-building decision.

Specifying spray foam for a warehouse, factory or agricultural building is a significant decision. This guide explains exactly what to look for in a commercial contractor so you appoint with confidence and avoid costly mistakes.
Commercial spray foam pricing depends on far more than floor area. This guide explains the real factors behind a quotation, why we never publish a fixed rate, and how a free survey produces an accurate figure.
Specialist commercial spray foam, installed UK-wide by the Duratite Group's spray foam specialists.
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