A structural component situated at the base of a garage door opening, typically constructed from durable alloys, provides a weather-resistant seal. This element bridges the gap between the garage floor and the bottom edge of the door, preventing ingress of water, debris, and pests. For example, an aluminum strip affixed to the concrete floor, creating a ramp-like profile that meets the descending garage door, exemplifies this concept.
This component is essential for maintaining a clean, dry, and secure garage environment. Its implementation mitigates potential damage from water intrusion, reducing the risk of rust, mold growth, and structural deterioration. Furthermore, it contributes to energy efficiency by minimizing drafts and insulating the garage. Historically, rudimentary forms of this barrier were employed to simply close gaps; modern iterations prioritize weatherproofing, longevity, and ease of installation.
