Closed Cell Spray Foam Insulation is much denser material than Open Cell foam. It has a smaller more compact cell structure and acts as a very good air barrier as well as a water vapour barrier. The cells are closed with gas occupying the space in the material.
It is often used in roofing projects or sprayed to the underside of galvanise, cladding, concrete or slate to stop condensation and water dripping. It adds structural strength and has better u values than open cell. For more information on Closed Cell Spray Foam contact us.
Closed Cell Foam Insulation is perfect for:
- Insulating shipping containers
- Steel sheds (stopping condensation on roof cladding)
- galvanise, concrete and slate
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