The seminar covers the importance of airtightness in modern day construction and the critical link between airtightness and thermal efficiency and why both are equally important in how a building performs in terms of energy use and interstitial condensation risk potential. The seminar will look at ways to future proof buildings from overheating using reflective radian barriers and the significant part they have in maintaining a constant temperature in a building.

5 key learning points:
1. The importance of airtightness
2. Reflective technology
3. Avoiding interstitial condensation
4. Detailing airtightness
5. Energy efficiency

Craig Fyall, Category Director – Walling Membranes, Permavent