Thin, flexible materials designed to seal gaps between a wooden door and its frame are essential for maintaining comfortable indoor environments. These materials, typically made of rubber, foam, felt, or silicone, effectively block drafts, moisture, and pests. An example includes a foam strip applied to the door jamb.
Effective gap sealing offers numerous advantages. Reduced energy consumption results from minimizing heat transfer between indoors and outdoors. Protection against water damage, pest infiltration, and noise pollution further contributes to improved living conditions and property value. Historically, materials like felt and animal hair served this purpose; modern advancements have introduced more durable and effective options.
