The PEF rod is just to provide a stop to prevent the expanding foam/caulk from getting into the cavity/ window surround. The foam or caulk provides the air seal the prevents wind carrying moisture past the window jamb. If you had an air gap and no air seal, when you get moist driving rain this would blow into the space around window jamb. The air seal provides positive pressure to stop this occurring.
The PEF rod is just to provide a stop to prevent the expanding foam/caulk from getting into the cavity/ window surround. The foam or caulk provides the air seal the prevents wind carrying moisture past the window jamb. If you had an air gap and no air seal, when you get moist driving rain this would blow into the space around window jamb. The air seal provides positive pressure to stop this occurring.
bring back wolf weekly
Awesome vids bro! 👍
Hahahahahaha no swearing, farrrrrkkk... wolfies 🤘
You know mum is watching when the brothers unite 😂
@@WolfBuilders chur 👊, another banger lads..
Nailing off slate underlay is the best job in the world😂
So much fun 😂
What do you guys do about travel bro?
Me and Maui ride together, mostly 2 weeks on 3 day off. Works out pretty well ! The