Edgetherm RS is a ground-breaking rigid spacer bar that has been designed to combat one of the most common IGU problems – PIB migration.
Over years, strong winds or sharply fluctuating temperatures can exert a pumping motion on IGUs, causing PIB sealant in the spacer to be squeezed out into the unit itself.
On older windows, you can often spot the tell-tale wiggly lines where PIB migration has occurred on older windows. But it’s just not a problem as far as aesthetics are concerned.
PIB is hugely important to ensuring unit durability over time – and the more PIB movement that occurs, the more likely a unit is to fail.
That’s why Edgetherm RS has been specifically designed to help prevent that migration.
Devised and manufactured in the UK by Edgetech’s technical experts, Edgetherm RS’s innovative side-groove channels PIB movement into the secondary seal, not into the unit itself.
That same groove also allows for easier, more consistent PIB application, which in turn leads to higher productivity and reduces the potential for human error.
Do you want IGUs that:
Then you need Edgetherm RS.
Call +44 (0) 2476 639931 or email email@example.com to find out more.
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