The addition of foam adds rigidity to the window frame. This reinforcement not only makes the frames more robust but also contributes to their longevity. A stronger frame is less prone to warping or damage from temperature fluctuations.
The addition of foam adds rigidity to the window frame. This reinforcement not only makes the frames more robust but also contributes to their longevity. A stronger frame is less prone to warping or damage from temperature fluctuations.