The thickness of Sprayed Urethane Foam applied can vary depending on circumstances but a typical application can ensure the following benefits:

Heat loss can be reduced by up to 95%
Noise is reduced
The 'warm' surface helps to reduce condensation
Unlike boards, spray applied insulation eliminates voids in which vermin can roam
The building structure is strengthened
The capital outlay can be recovered in a short space of time

The internally applied spray foam systems when tested achieve a Class 1 rating for surface spread of flame conforming to BS476 Part 7 1987. A Class 0 system is also available for applicable environments.

The foam is applied using the latest application technology and work is guaranteed for 25 years.