Gaps

[Alwayslearning22]

Hi guys,  What is the correct filler sealer to seal those gaps on my Upvc frames? The beading is on the outside of the frame. I’m getting cold air and noise coming through

[gaz_moose]

why is the beading on the outside?

[Alwayslearning22]

5 hours ago, gaz_moose said:

why is the beading on the outside?

I haven’t a clue all the windows are like that and it’s a new house only a few years old. The beading is also cut too short on the outside with large gaps