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Efficiency Seal Door and Window Seal (20 Metres)

Efficiency Matrix


Efficiency Window and Door Seal (20 Meters)

Efficiency Matrix has a plastic Window and Door Seal to easily draught-proof windows and doors (width when installed: 11.75mm). This product comes in 3 colours: brown, clear and white and is capable of closing up gaps of between 2mm – 10mm in size.

It's a durable and trouble-free solution for draught proofing, because it closes a much larger range of gaps, even if the gaps are not the same width around the door/window.  Most doors, especially over time, suffer from inconsistent gaps from top to bottom of the door, and this can cause problems of the door not closing properly with conventional seals.  Watch the video below to find out more.

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