Moisture-Adaptive Vapor Barrier, in Particular for Heat Insulating Buidings and Method for Producing the Vapor Barrier

摘要

The invention relates to a moisture-adaptive vapor barrier, in particular for heat insulating buildings. The vapor barrier is produced from a material which has a plateau-shaped Sd-value curve within a range of Sd-values of 2-5 m of diffusion equivalent air layer thickness at a humidity of 45-58%.