Wood floats too.
Apart from Natalie WoodWood floats too.
Wood floats too.
Thanks John, that's been very helpful. I think we will probably use thermolite because of the insulation value and because everyone keeps telling me to shut-up about blocks! Out of interest which would you choose?
But wavetrain's a self builder, are you suggesting a self builder would accept anything but 100% perfection?It's easy enough for a decent bricky but you do get the odd one that cutting somewhere close to a straight line is just that bit beyond them.
If your going to fill the cavity with insulation, you will need to reduce its effectiveness to around 80% of the quoted value due to the increase in thermal bridging that will be caused by the insulation being in contact with the external wall,
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