I’ll translate this text about window sealing materials to English, maintaining the HTML formatting and the professional yet accessible tone of the original:

Proper Window Sealing: Materials and Benefits

Proper window sealing in houses and apartments is crucial for resident comfort and energy savings. Good sealing prevents drafts, heat loss, and improves room acoustic insulation. In this article, we’ll present four popular materials used for window sealing that will help you choose the right solution to improve comfort and savings in your home.

Rubber Seals

Rubber seals are among the most popular materials used for window sealing. They are made of flexible rubber that adapts well to the window’s shape and dimensions, ensuring tightness between the frame and sash. Rubber seals are resistant to weather conditions such as rain, snow, or frost, which allows them to maintain their sealing properties for a long time. Moreover, rubber seals are easy to install and replace, making them a popular choice among users.

Sealing Tapes

Another solution used for window sealing is sealing tapes. These tapes are made of various materials, such as polyurethane foam, silicone, or acrylic, which are characterized by good insulating properties. Sealing tapes are easy to apply, as you only need to stick them to the window frame surface to ensure tightness. An important advantage of sealing tapes is that they can be used in both new and older windows, allowing for improved resident comfort and energy savings without the need to replace entire windows.

Mounting Foams

Mounting foams are another option for sealing PVC windows in Poznań. They are mainly used during the installation of new windows to fill gaps between the window frame and the wall. Mounting foams have excellent thermal and acoustic insulation properties, ensuring living comfort and energy savings. Additionally, mounting foams are resistant to moisture and mold, contributing to the longevity of the seal. However, it’s worth remembering that using mounting foams requires skill and experience to achieve optimal results.