The UK's Leading Closed Cell Spray Foam Insulation Material For Use In New Build Homes, Commercial, Agricultural And Industrial Structures

With several formulations for different scenarios, Nexseal boasts 5 versions ranging from cold weather blends to fire-rated formulations and fast-rise, low ozone depleting solutions.

The Most Advanced Closed Cell Spray Foam Range Now Available In The UK

Fire Performance

Nexseal achieves a British Class 1 (BS476: Part 7) and Class 0 (BS476: Part 6) flame spread

Structural Integrity

The high density of all Nexseal versions helps to add structural integrity and stabilisation to the substrate

Thermal Benefits

The Nexseal closed cell spray foam range offers the best thermal performance per inch of insulation

Nexseal Closed Cell Spray Foam

Product Data Sheet Downloads

BBA Certificate

Sucraseal has been tested and certified for use in a variety of new build and retrofit projects.

LABC Certificate

Sucraseal is certified by Local Authority Building Control for use in new build construction.

Fire Certificate

Sucraseal has been tested for its fire performance, achieving Class 1 under BS476: Part 7

Case Studies

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