Spray Foam Insulation
R-6 to R-7 per inch closed-cell foam that seals, insulates and protects in one application.
Learn more →Insulation Solutions
Spray foam insulation, fire protection & condensation control
Our spray insulation division installs high-performance polyurethane foam and fire-protection systems across domestic, agricultural, commercial and industrial buildings — cutting energy costs, controlling condensation and improving fire safety. Family-run with over 27 years of experience and no middlemen.
Solutions
Fire Protection Systems
Class A2-s1,d0 fire-rated cavity insulation suitable for high-rise applications.
Uses: Firetite
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Cavity Wall Stabilisation
High-density PU injected through 12 mm holes to fill and stabilise hard-to-treat cavities.
Uses: Walltite
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Condensation Control
Seamless airtight foam that stops 'container rain', mould and corrosion.
Learn more →Open-cell vs closed-cell spray foam
Choosing the right foam matters. Here is how the two systems compare so you can specify with confidence.
| Attribute | Open-cell | Closed-cell |
|---|---|---|
| Thermal value (λ) | Lower R per inch (~R-3.5) | Higher R per inch (~R-6 to R-7) |
| Vapour barrier | No — vapour-open | Yes — acts as a vapour barrier |
| Breathability | Breathable | Non-breathable |
| Acoustic performance | Excellent sound absorption | Good |
| Structural / rigidity | Soft, flexible | Rigid, adds racking strength |
| Moisture resistance | Absorbs moisture | Resists moisture |
| Relative cost | Lower | Higher |
| Best use | Loft / roofline acoustic & thermal | Walls, floors, agricultural, below-grade |