Hollow soffit external corners are used when you want to run the soffit around an external corner.Freefoamand#039;s hollow soffit external corners are 5-metres in length and are finished in a smooth dark grey. Simply trim the corner to size and fix in place.Freefoam SoffitsA lightweight range of solid and hollow soffits that are designed to work with the fascia range (and all other size variants.)It is recommended to use Freefoamand#039;s P30 or P40 Plastop Plastic Headed Pins for soffits.Freefoamand#039;s soffit boards are BS EN 13245-2:2008 certified.
