Our Client was looking for a product that would give them high levels of insulation and airtightness.
Using our open-cell spray foam insulation we filled the easi joists to achieve the target u value, complete airtightness and was installed within a day.
I would definitely recommend the Foam Insulations team. They did a fantastic job filling the easy joist rafters in my new build with open-cell foam and now the house is really warm and I don't even have the air source heat pump installed yet!