Airtightness membrane

Airtightness membrane

Pro Clima vapor control layers and airtight membranes

Pro Clima vapor control layers and airtight membranes form the foundation for a permanently airtight and secure building envelope. They prevent uncontrolled air movement and reliably protect structures from moisture damage.

Humidity-variable vapor control layers, in particular, offer a high level of safety by adapting their diffusion resistance to environmental conditions. This regulates moisture while allowing building components to dry out.

The systems are suitable for use in roofs, walls, and in combination with blown-in insulation. As a specialist supplier, we offer coordinated products and support you in selecting the right solutions for your construction project.

INTELLO PLUS Vapor Barrier
Used as a vapour control and airtightness membrane for reliable airtight sealing and protection against mould and building damage. Suitable for all fibrous insulation materials, including blown-in insulation.
Sliding scale prices:
1-9 units per 448,20 EUR (2,99 EUR per)
> 9 units per 440,00 EUR (2,93 EUR per)
448,20 EUR
2,99 EUR per
incl. 19% tax excl. Shipping costs
Intello Plus 150 m² folded - Reinforced hydrosafe® high-performance vapour control membrane, suitable for all fibrous insulation materials
Used as a vapour control and airtightness membrane for reliable airtight sealing and protection against mould and building damage. Suitable for all fibrous insulation materials, including blown-in insulation.
461,00 EUR
3,07 EUR per
incl. 19% tax excl. Shipping costs
DASAPLANO 0.01 connect 75 m²
Use as a weatherproof airtight membrane for roof renovation from the outside when fully insulating the existing rafter bay.
Sliding scale prices:
1-19 units per 191,00 EUR (2,55 EUR per)
> 19 units per 188,00 EUR (2,51 EUR per)
your price 191,00 EUR
2,55 EUR per
incl. 19% tax excl. Shipping costs
DASATOP Vapor Barrier 75 m²
Sub-and-top vapor barrier and airtight membrane for all constructions with diffusion-open underlayment or underlayment membranes.
Sliding scale prices:
1-19 units per 164,00 EUR (2,19 EUR per)
> 19 units per 145,90 EUR (1,95 EUR per)
164,00 EUR
2,19 EUR per
incl. 19% tax excl. Shipping costs
DASATOP Vapor Barrier 150 m²
Sub-and-top vapor barrier and airtight membrane for all constructions with diffusion-open underlayment or underlayment membranes.
Sliding scale prices:
1-9 units per 365,00 EUR (2,43 EUR per)
> 9 units per 350,00 EUR (2,33 EUR per)
365,00 EUR
2,43 EUR per
incl. 19% tax excl. Shipping costs
DA Connect Vapor Barrier 75 m²
Use as a vapor barrier and airtight membrane on formwork under suitable roof insulation made of any insulating material in externally diffusion-open constructions.
Sliding scale prices:
1-19 units per 181,00 EUR (2,41 EUR per)
> 19 units per 170,00 EUR (2,27 EUR per)
181,00 EUR
2,41 EUR per
incl. 19% tax excl. Shipping costs
DA Vapor Barrier 75 m²
Use as a vapor barrier and airtight membrane on formwork under rafter insulation
Sliding scale prices:
1-19 units per 156,45 EUR (2,09 EUR per)
> 19 units per 150,00 EUR (2,00 EUR per)
156,45 EUR
2,09 EUR per
incl. 19% tax excl. Shipping costs
RB Dust Protection Membrane 75 m²
For use as a dust and trickle barrier for rooms underneath ceilings with loose-fill insulation and in floors.
Sliding scale prices:
1-34 units per 62,50 EUR (0,83 EUR per)
> 34 units per 56,00 EUR (0,75 EUR per)
62,50 EUR
0,83 EUR per
incl. 19% tax excl. Shipping costs
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Vapor control layers and airtight membranes for maximum structural safety

Pro Clima vapor control layers and airtight membranes ensure a permanently airtight building envelope and reliably protect structures from moisture damage. They prevent uncontrolled air movement and reduce heat loss, significantly improving the building’s energy efficiency.

Modern systems, especially humidity-variable vapor control layers, adapt their diffusion resistance to environmental conditions. This reduces moisture ingress in winter while enabling drying in summer, increasing the safety of the structure and ensuring long-term dry building components.

The membranes are suitable for use in roofs, walls, and ceiling constructions and can be combined with various insulation materials. In combination with coordinated adhesive systems, they create a reliable airtight solution for new construction and renovation.