Aluminium foil “Megaflex” for saunas, 20 m²

This foil-faced insulation ensures effective thermal insulation for your sauna walls, ceilings, and roof. As a vapor barrier for residential walls, this foil insulation helps retain heat within the room, while wall thermal insulation provides an additional level of comfort. Foil insulation for saunas effectively protects against temperature fluctuations, maintaining a pleasant indoor microclimate.