Drop Down Door Seals
If a fire door has a gap of more than 10mm along the bottom, its integrity is compromised and it allows fire and smoke to pass through and spread. In this case, the door requires a threshold seal to ensure it can withstand and protect against smoke and flames in the event of a fire. Drop down door seals quite literally drop down automatically when the door closes to form a secure seal.
Browse FireSealsDirect’s range of drop down seals now.
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