@samaitken2: Whether you're building to minimum code or chasing a higher-performance build, it's worth understanding the different options available and where they make sense. One product I'd been keen to learn more about is VapourBand Pre-Compressed Expansion Foam Tape by VapourSeal. It expands to fill the gap around window and door frames, creating an airtight, weather-resistant and vapour-permeable seal without the trimming or overspray that can come with traditional expanding foam. It's always good to keep an open mind and see how different products and installation methods can improve the way we build. l've teamed up with @vapourseal and @sustainablebuildersalliance who have put together a blog explaining how the product works, why builders are making the switch, and where it fits into modern construction. Check out the link in my bio to read the full article, or head over to the Sustainable Builders Alliance website.