Application Segment Energy Saving & Airtight
Airtightness for energy-saving buildings
Airtightness is an important part of energy-efficient construction. It helps reduce unintended air leakage through the building envelope, limiting cold outdoor air entering heated spaces and helping prevent warm indoor air from escaping.
By improving airtightness, professionals can support lower energy consumption, improved thermal comfort and better long-term building performance. Airtight construction is increasingly encouraged through building standards, energy-efficiency targets and sustainability requirements.
Airseal system for airtight construction
The Bostik Airseal system brings together products designed to support airtight construction in homes and buildings. The range includes solutions for sealing around window frames, joints and other areas where air leakage can occur.
Whether the project requires an air tightness tape, airtight PU foam or a brushable coating, the Airseal system helps professionals select a suitable product for each part of the application.
Want to know more about Airseal?
Read everything you need to know about our Airseal system in the brochure. Inside, you'll find detailed explanations of the principles of the concept, and the key products along with their applications.
The best way to insulate window frames?
Window frames are a common area for heat loss and air leakage. Correctly sealing these connection points helps improve airtightness and supports the overall energy efficiency of the building.
Bostik Airseal products are designed to help create an airtight seal around window frames, providing a first layer of defence against heat loss. The range includes window sealing tape and related products for professional airtightness applications.
