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.