12-12-2019, 11:01 AM
Be careful if using polystyrene insulation near electrical cabling, it causes the PVC insulation to migrate over time, I have seen it where there are only bare conductors left after a number of years. (Also mice seem to like it!)
I used a mixture of leftover Kingspan type insulation from our kitchen extension and fibreglass insulation.
I used a mixture of leftover Kingspan type insulation from our kitchen extension and fibreglass insulation.