Hi All,
Just a quick question for those in the know! Do you need to close the cavity on a gabled wall. My blocklayer is currently building the gable walls of my house and I am building up a cavity which is insulated with xtratherm rigid board insulation. Some people I have talked to have told me that I should close off the top of the cavity with concrete and others have said that when the roof goes on this will be sufficient for this job.
Any advice?
Salmon
Just a quick question for those in the know! Do you need to close the cavity on a gabled wall. My blocklayer is currently building the gable walls of my house and I am building up a cavity which is insulated with xtratherm rigid board insulation. Some people I have talked to have told me that I should close off the top of the cavity with concrete and others have said that when the roof goes on this will be sufficient for this job.
Any advice?
Salmon