Thread: Timber Lodge Project

unsure if i need the membrane thats why im asking!! basicaly from outside in this is how its going to be: external 38 logboard clad watersealed insulation internal cladding from reading this is how i thought it should be external 38 logboard clad watersealed breathable membrane insulation internal cladding as the frame is now up i was just gettin a bit nervouse that i should of had a mebrane in place.

i suppose the outside would breath and sort it's self out although do you really need the membrane? My carpenter friends extension is built from 4x2 with sterling board on the outside wrapped in breathable membrane with fiberglass insulation and finished in plasterboard, no polythene membrane used atall.

nice job is that 5x3/4" txg that i see just remember you need planning if you plan to sleep in there __________________ big all we are------------------ all still learning