Installing IsoTherm Roll | Tips & Tricks for a Solid Base Before Plastering | Condensation Fix

In this video, I walk you through the installation of IsoTherm thermal liner, getting it fully prepped and ready for plastering. If you’re dealing with cold walls, condensation, or just want to boost insulation — IsoTherm is a solid option. 🎯 What’s in the video: • How to prep your surface • Best way to apply adhesive • Lining up your first roll properly • Taping joints cleanly • Common mistakes to avoid • Handy tips to make the job easier and faster 💬 No skimming in this video — this is purely the install phase, ready for plaster over the top. Perfect for both tradesmen and DIYers looking to get it done right the first time.