Apply a steady bead along the seams where the window meets the frame or the wall. Smooth the Bead
For exterior fixed windows, use high-grade silicone (e.g., GE Supreme Silicone or Dow 795) for glass-to-frame, and polyurethane (e.g., SikaFlex) for frame-to-wall masonry gaps. how to reseal a window fixed
Pierce the inner foil seal of the tube using a long nail or the wire tool attached to your caulking gun. Apply a steady bead along the seams where
How to Reseal Windows: 2024 Step-by-Step Guide for Beginners use high-grade silicone (e.g.
For fixed windows that don't open but still have a micro-gap around the sash, foam tape is the hero.