E-Line SuperSlim, Natural & Natural Hybrid can be used as vapour open systems by simply excluding the reverse diffusion membrane. Special note that the whole wall must use “Breathing” materials from the inside to outside and all gypsum plaster must be removed.
We have developed a E-Lime matrix which will help to make the right decision when deciding to insulate solid walls. Please note that SIL-T treatments are both highly recommended and recommends when installing IWI systems onto Porous walls. Non porous walls like concrete this is not a necessary requirement.