Maximizing Efficiency: The Benefits of the i3 System's 3-Stage Insulation Process
The illbruck i3 Window Sealing System provides a state of the art solution for sealing window perimeters. Designed to comply with evolving building regulations, the i3 System integrates illbruck products, offering a reliable solution for developers, specifiers, and contractors. By utilising the right illbruck products, it creates a durable seal that ensures weather resistance, enhances comfort, and boosts energy efficiency.
What is the i3 System?
This system prevents thermal bridging around the window frame, a common issue that can lead to reduced thermal insulation, building component damage and mould formation. In order to do so, the i3 system used three sealing layers made up of an External Protection: Weatherproof & Breathable, Thermal & Acoustic Insulation, The Middle Layer and a Internal Airtightness: Preventing Moisture Ingress.
TP450 TimberMax TP450 Compriband Timber Max | illbruck UK
TP600 illmod 600 TP600 Compriband 600 | illbruck UK
ME501/Me501 VV Duo Window Membrane HD ME501 Duo Window Membrane HD | illbruck UK
ME508 Duo Membrane EW/F ME508 Duo Membrane EW/F | illbruck UK
Intermediate
FM330 Pro Foam Air Seal FM330 Pro Foam Air Seal | illbruck UK
Internal
SP525 Frame and Façade Sealant & Adhesive SP525 Frame and Façade Sealant & Adhesive | illbruck UK
ME508 Duo Membrane EW/F ME508 Duo Membrane EW/F | illbruck UK
What are the benefits of the illbruck i3 System?
High Rise Buildings: In tall buildings, reducing energy consumption is critical. illbruck’s i3 helps in this aspect by minimising air leakage and enhancing thermal insulation, thereby reducing the need for heating and cooling.
Low-Energy Buildings: Low-energy buildings in the UK aim to minimise energy consumption and reduce carbon emissions. They are often designed to meet stringent energy performance standards, such as the Passivhaus standard, which requires extremely low heating and cooling needs.
PassivHaus
Illbruck i3’s advanced sealing capabilities align well with the PassivHaus standard’s emphasis on airtightness and thermal efficiency. Using the i3 system in Passivhaus projects can help ensure that the building envelope is properly sealed and insulated, contributing to the overall energy efficiency and performance required by the Passivhaus criteria.
Core Principles of Passivhaus:
Thermal Insulation: High levels of insulation to reduce heat loss
High-Performance Windows: Windows require excellent insulation properties and proper orientation to maximise solar gain.
Mechanical Ventilation with Heat Recovery (MVHR): Systems that provide fresh air while recovering heat from the outgoing air.
Airtight Construction: Minimising leaks and draughts to enhance energy efficiency
Thermal Bridge-Free Design: Avoiding areas where heat can bypass insulation, thus preventing thermal bridges.
The i3 System comes with the backing of a BBA Accreditation. By Opting for the BBA-certified i3 system from illbruck ensures that you are investing in a high-quality, performance-tested sealing solution that meets rigorous industry standards and offers long-term benefits.
Quality Assurance
Innovative Technology
Long-term Reliability
Illbruck’s 10 Year Performance Guarantee
Beyond the quality and performance benefits of the BBA-accredited i3 sealing system, a key advantage is Illbruck's 10-year i3 performance guarantee. Builders, architects, and developers can gain peace of mind knowing that the i3 system will continue to deliver reliable air, wind, and water tightness for at least 10 years
The Illbruck i3 window sealing system stands as a superior choice for modern construction, offering exceptional energy efficiency, weather resistance, and long-term reliability. Its compliance with industry standards and ensures high performance across a wide range of building applications.
Whether used in high rise developments or low energy buildings, the i3 System provides a robust sealing solution that enhances durability. With the added assurance of Illbruck’s 10 year performance guarantee, developers, architects, and contractors can confidently invest in a system designed for durability, efficiency, and compliance with evolving building regulations.
Contact the Illbruck technical team here to find out more.
