cTrap is a four-layer laminate in the form of a cloth, delivered on a roll. The cloth is attached indoors on walls, floors and/or ceilings, depending on where the emissions are originating. A flooring of your choice can then be laid over the cTrap cloth or, when the emissions are coming from the wall or ceiling, a thin plasterboard.
The purpose of cTrap is to capture the emissions which remain after moisture damage has been rectified. cTrap is a unique composition of four different layers which together effectively stop and bind harmful substances. At the same time the cloth allows moisture to pass unimpeded (Z = 200 s/m), which means that the natural moisture balance in the building is not affected. The cloth does not give rise to condensation and therefore no subsequent mould problems.
The properties described above have been verified by Lund University, LTH, Karolinska Institute, SP, IVL and independent experts. Documentation can be provided on request.