Insulating-Building films is a group of products for insulation used in buildings.

The products of Marma Polskie Folie are used in buildings from foundation to roof. These films are  hydro insulations (Izol Bud films), anti-condensative insulations(anti-condensative controller MPF), and insulations which actively carry of the steam(highly steam permeable Dachowa membranes and enegetics screen 165 gr, 215 gr and WŁOCHATY).