KNAUF Insulation Dampfbremse LDS Flexplus 40x15m 60mbr
Moisture-variable high-performance vapor barrier for interior and exterior applications
Advantages- High vapor permeability (sd value) adapts to humidity fluctuations
- Large variable range of the sd value from 0.2 to 20 m according to DIN EN ISO 12572
- Ideal for diffusion-tight roof coverings, e.g., metal
- Moisture-variable vapor barrier according to DIN 4108 Part 3, SIA 180, ÖNORM B 81102, and ETAG 007, as well as airtightness membrane according to DIN 4108 Part 7
Product Description
The functional layer of the Knauf Insulation LDS FlexPlus vapor barrier has a particularly variable diffusion resistance, allowing it to adapt to seasonal humidity fluctuations. In winter, it prevents moist indoor air from penetrating the roof structure. In summer, the molecular structure becomes more open due to higher humidity, enabling drying back to the interior.
Material: Composite of polyester PES and a polyamide functional layer
Application AreaSuitable for use as a moisture-variable vapor barrier and airtightness membrane, especially for diffusion-tight roof coverings such as metal. Achieve a secure and airtight seal in the system with the components of the Knauf Insulation LDS airtightness system.
Advantages- High safety through optimal adaptation to seasonal climate fluctuations
- UV resistance for 3 months
- System security with the coordinated Knauf Insulation LDS components
- Container: Roll
- Item weight: 4,80 kg
- GoogleShopping: Herbst
