 
										
								Caledan has completed a first 'Passivhaus' project using the Primaframe System for Caerphilly Council.
 
The panelled system, developed in conjunction with main contractor 
Willmott Dixon, to the requirements of Caerphilly County Borough 
Council, achieved incredible air tightness results whilst using the 
British Gyspum Glasroc X external sheathing board, which has resulted in
 the project being awarded Passivehaus status.
 
In a recent UKAS accredited fire test the Primaframe 'through wall' 
build up surpassed expectations and achieved 90 mins, integrity, 
insulation & load bearing requirements, again whilst utilising 
British Gyspum products. Similarly, impressive results were achieved 
when testing the loaded Primaframe acoustic floor build up, which also 
exceeded expectations.
 
Caledan are also pleased to be working with Willmott Dixon and 
Caerphilly County Council on the forthcoming Oakdale residential scheme 
where the Primaframe system will again be deployed.
Source: Barbour Product Search 
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