Clopay 18 ft. Replacement Garage Door Bottom Weatherseal

About This Product
The Clopay 18 ft. Replacement Garage Door Bottom Weatherseal is designed to create a tight, reliable seal between your steel garage door and concrete floor. This replacement weatherseal helps protect your garage interior by blocking out water, dirt, dust, insects, and pests while improving the overall seal along the bottom edge of the door.

Constructed from flexible rubber material, the weatherseal conforms to uneven garage floors to maintain a secure barrier even where surfaces are not perfectly level. Designed specifically for U-shaped dual track retainers, each side of the astragal slides into its own dedicated channel for proper fit and performance.

This replacement seal is easy to install and provides an effective solution for worn, cracked, or damaged garage door bottom seals. Please note that this weatherseal is not compatible with O-shaped single track retainer systems.

Features & Highlights

18 ft. Replacement Weatherseal – Designed for steel garage doors with U-shaped dual track retainers.

Creates a Tight Bottom Seal – Helps block out water, dirt, dust, insects, and pests.

Flexible Rubber Construction – Conforms to uneven concrete floors for improved sealing performance.

Dual Track Compatibility – Each side of the astragal slides into separate channels.

Easy Installation – Simple replacement for worn or damaged garage door seals.

Helps Protect Garage Interior – Reduces drafts and helps keep unwanted debris out.

Important Compatibility Note – Not compatible with O-shaped single track retainers.

Ideal for garage door maintenance, weatherproofing, pest prevention, and replacing worn garage door bottom seals on compatible steel garage doors.

We take great care to inspect all items and ensure they are accurately described. Should you have any issues with your purchase, please let us know immediately. We are committed to resolving any concerns promptly and to your satisfaction. Our small business truly appreciates your patronage.

Clopay garage door weatherseal 18 foot garage door bottom seal replacement garage door seal dual track weather stripping garage door astragal rubber garage door bottom gasket pest seal dust seal water barrier replacement weatherstrip