Products for building

DACHVENT 100 roof membrane

The roofing membranes DACHVENT are used as initial roofing material for inclined roofs.

DACHVENT 100They prevent penetration of rain and snow into thermal insulation and roof structure.

They protect from condensate forming under primary roofing. Additionally, thanks to high-vapour permeability, they keep the entire roof dry, which is of particular importance for energy savings in buildings.

Also they are for full sheathing!

Colour: green.
Width: 1,6

Advantages of DACHVENT 100 roof membrane:

  • high and uniform vapour permeability,
  • high elasticy and lightweight to facilitate installation,
  • waterproof, sealing the roof,
  • very high mechanical durability,
  • very high resistance to UV radiation,
  • wide product range to facilitate the choice of a proper membrane,
  • complete information available for proper installation.

Dachvent roof membranes are synonymous with top quality and reliable protection for your home from adverse weather conditions. With their high vapor permeability and waterproof properties, these membranes are an essential part of your roofing system.

High efficiency and sustainability

With Dachvent membranes, you can be assured of the high efficiency and sustainability of your roof. Their ability to prevent the penetration of rain, snow, and condensation provides optimal protection for thermal insulation and roof structure.

Perfection in details

Dachvent 100 roof membranes are designed with attention to every detail. Their high elasticity enables easy installation, while minimal weight facilitates the installation process.

Resistance to external influences

One of the key advantages of Dachvent membranes is their exceptional resistance to UV radiation. This ensures long-lasting quality and stability of the material even under the toughest weather conditions.

Reliable investment

Investing in Dachvent 100 roof membranes is an investment in the long-term security and comfort of your home. With their quality guarantee and exceptional performance, you can be sure you've made the right choice.

Innovation in practice

Dachvent roof membranes are the result of years of research and development, making them an excellent solution for all your roofing needs.

Safety first

Your safety is our priority. With Dachvent membranes, you can rest assured that you are protected from adverse weather conditions and potential roof damage.

Aesthetic design

In addition to their functional benefits, Dachvent membranes also provide an aesthetic experience, contributing to the beauty and elegance of your home.

Flexibility in use

Dachvent 100 roof membranes are adaptable to various types of roofs and architectural styles, making them an ideal choice for a wide range of projects.

Protection of your investment

Investing in quality roof membranes like Dachvent is a long-term investment that pays off. Ensure the permanent protection of your home and peaceful sleep with our products.

Options for DACHVENT 100 roof membranes

material PP
Mass [g/m2] 90/+/-15
Sd – diffusively equivalent air layer thickness (m) 



Tearing resistance [N / 5cm]

along 200 (+60/- 60)

across 120 (+60/- 60)

Elongation by tearing  [%] along 70 (+/-40)
across 90 (+/-40)
Water tightness W1
Standard dimensions on a roll (m)  1,6m x 50m
Reaction to fire E - d2