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focus showcase

The flame-free refurbishment of the flat, pitched and waveform roofs of Grove Park School is an example of how Sarnafil can transform aesthetics and reduce running costs.

Mechanically fixed SarnaTherm insulation boards and fully adhering Sarnafil light grey G410-18EL membrane were overlaid on failed felt waterproofing, upgrading the U values and increasing the heating efficiency of the building.


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