Upgraded V-Shaped Design: Flexible V-shaped profile conforms to door contours, sealing gaps from 2.5–7mm (approx. 3/32"–9/32"). Easily cut and bent to fit any door or window, improving comfort and energy efficiency year-round.
Durable Material Construction: Made with a resilient PU core and nylon cloth surface, providing low-temperature resistance, high compression recovery, and long-lasting durability. Perfect for indoor or outdoor use on residential and commercial doors.
Strong Self-Adhesive: Peel-and-stick installation ensures strong adhesion that won't easily fall off. For best results in cold weather, heat the backing with a hair dryer before applying. Maintains a secure seal for long-term use.
All-Weather Protection & Noise Reduction: Seals against wind, rain, dust, and extreme temperatures while reducing noise and providing thermal insulation. Cushions door impacts, protects frames, and maintains a comfortable indoor environment year-round.
Installation Tips: Measure door/window gaps (2.5–7mm) before purchase. Clean and dry surfaces thoroughly before application, and avoid frequent opening/closing for the first 24 hours to ensure optimal adhesion.
Product Note: Wrinkles may appear after packaging due to foam construction, but do not affect performance. For any questions, our responsive customer service team is ready to assist.