Why do I need airtightness sealing at all?

Airtightness sealing has a wide range of significant impacts on buildings. After all, air can flow through the building envelope in an undesired manner if …

Reliable planning and implementation of window joints

Joints to other building components are always challenging: they are just a few millimetres in width, but have to offer the same performance as an …

Hydrosafe: Maximum protection for building components

Anyone who wants to plan, build or live in a building that is free from damage should choose a vapour retarder with an effective hydrosafe …