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Patented and UK approved retrospectively installed cavity barrier system

R2R are one of the few UK approved installers for the Injectaclad Fire Barrier System, used to reinstate the fire resistance performance of wall and floor construction cavity details without the need for costly façade removal. 

By negating the need to remove external façade of buildings, this installation system can significantly reduce remediation time and costs on existing premises where there is no existing fire barrier within the cavity or the original is found to be defective. 


Injectaclad expands upon contact with heat, preventing fire and smoke from passing from one compartment to another. The product is pumped into the cavity to the desired depth and width void using a patented method to form a linear cavity fire barrier utilising the systems reinforcing mesh and holding pin supports. It works with PIR insulation left in place, and provides smoke, gas, water and air tightness. 

Injectaclad has been tested and approved to 1366 Part 4 and BS8414 (Part 1). 

Contact us for further information or make a booking for installation of the Injectaclad System.


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