Fire Doors – What Happens When You Get It Wrong?

This video shows 3 different doors tested under the same conditions.

Door A – incorrectly glazed
Door B – correctly glazed and installed
Door C – ordinary letter plate and no intumescent seals

When installing/maintaining fire doors you MUST use 3rd-party certificated doors, frames, seals and ironmongery which are appropriate for the door leaf.

Get it right, contact MJ Fire Safety for all your Fire Door requirements…


  1. Tom

    Very informative video. Thank you for posting…

  2. Pauline

    Brilliant video! As a “responsible person” for my workplace (off site NHS) I have learned a valuable lesson watching this video. Thank you x

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