Happybuy 20FT Garage Door Seal Bottom Rubber, U Shape + O Ring Weather Stripping, Threshold Sealing for Weatherproofing, 5/16" T-Ends, 3 3/4" Width, Black

Length: 6 m / 20 ft Rubber Width: 100 mm / 3-3/4 inches Rubber Ends Width: 8 mm / 5/16 inch Weight: 3.1 kg / 6.83 lbs Type: U + O Shape Model Number: JN-20FT

• Wide Compatibility: This versatile 20-foot long seal can be easily cut to fit your specific garage door. It's suitable for a variety of door types, including garage doors, roll-up doors, and roller shutter doors. Whether you're using it in a garage, warehouse, factory, or shop, it ensures excellent sealing and insulation performance across different settings.
• Effective Barrier Against the Elements: Thanks to its U-shaped + O-ring combination design, this garage door seal effectively blocks air, moisture, dust, and insects from entering your indoor spaces. It also helps to prevent cold winds from sneaking in, improving your garage’s insulation and keeping the space more comfortable year-round.
• Superior Insulation Performance: Designed with a 7-layer circular insulation structure, this garage door seal provides superior protection against air, moisture, and dust. It significantly enhances thermal efficiency, helping to keep your garage warm and energy-efficient. Additionally, the multi-layer design reduces noise by up to five times, creating a quieter environment.
• Durable, Long-Lasting Material: Constructed from high-quality rubber, this garage door seal boasts excellent resistance to tearing, deformation, and daily wear. Its flexibility and sealing performance are maintained even in extreme temperatures (ranging from 40°F to 140°F). The material is also highly resistant to UV rays and oxidation, ensuring it will continue to perform for years.
• User-Friendly Installation: No need for professional assistance—this seal is incredibly easy to install! The user manual provides clear, step-by-step instructions, requiring only four simple steps: slide the seal under the door, mark and cut it to size, clean the area, and install it using the aluminum base. Quick and straightforward!