✅ Rubber Width: 3-3/4 inch / 100 mm
✅ Unique U+O Combination Design: Features 5/16 inch T-ends and a 3-3/4 inch width with a U-shaped + O-ring combination construction. This heavy-duty weatherproof seal effectively blocks air, moisture, dust, and insects from entering your space, while also reducing outdoor wind infiltration to improve your building's insulation and thermal efficiency.
✅ Durable & Stable Construction: Made from high-quality rubber for excellent elasticity and long-lasting sealing performance. Reduces the risk of tearing by 50% and holds up against daily use and changing weather conditions. Maintains optimal performance across a temperature range of 40°F to 140°F.
✅ Superior Insulation Performance: Built with a 7-layer insulation circular design that provides multiple sealing layers for enhanced protection. Reduces noise by up to 5 times and seals both the interior and exterior sides of your garage door to keep the space warm and comfortable.
✅ Easy DIY Installation: No professional installer needed — just follow 4 simple steps: (1) Slide under the door, mark, and cut to length. (2) Wipe the area clean. (3) Partially close the door to check positioning. (4) Insert the seal into the aluminum bottom plate from one end to the other.
✅ Wide Application & Versatile Fit: This 16 ft / 4.8 m seal strip can be cut to fit your specific door size. Compatible with garage doors, roll-up doors, and roller shutter doors, and suitable for use in garages, warehouses, factories, shops, and more.
