This incredibly satisfying video shows how a construction worker from Northern Ireland installed wall insulation in seconds by spraying it on.

The clip, filmed on July 16, shows the man spraying insulation foam into internal walls of a timber frame house.

"I thought it was pretty cool and different so thought I'd post it," filmer Ronan Catterson said.

Ronan Catterson, from Northern Ireland, was working on a construction site mid July when he thought he'd whip out his phone to film the application of insulation spray.

"I thought it was pretty cool and different so thought I'd post it," Catterson said.

Catterson filmed the satisfying video of one of his colleagues spraying liquid foam insulation into the internal walls of a timber frame house.

Chill Wave by Kevin MacLeod
Link: https://incompetech.filmmusic.io/song/3498-chill-wave
License: http://creativecommons.org/licenses/by/4.0/