Wedge Design, Multi-Range Seal: Our Wedge Weather Strip is available in lengths of 3m, 5m, 10m, and 15m, making it suitable for windows, doors, cabinet doors, and more. It can be easily cut to any desired length and effectively seals gaps ranging from 0.18" to 0.35". Strong Grid Adhesive, Easier Installation: Featuring a unique grid adhesive backing, this weather strip adheres securely without peeling or leaving glue residue. Installation is simple: 1. Clean and dry the surface. 2. Measure and cut the desired length. 3. Peel off the adhesive backing. 4. Press firmly to secure (adhesion improves with hot air or additional adhesive aid). Flexibility: Made of PU (polyurethane) foam and coated with PE (polyethylene) film, the strip withstands both heat and cold. The resilient PU material endures multiple compressions, effectively sealing gaps. The tear-resistant PE cover enhances durability while maintaining flexibility. Multi-Functional Protection: This wedge door insulation strip offers comprehensive protection: it is windproof, rainproof, dustproof, and helps reduce noise and fire risks. It insulates heat, contributing to a more energy-efficient home by keeping spaces warmer in winter and cooler in summer. Widely Used: Ideal for sliding windows, sliding doors, and cabinet doors, our weather strip fits various applications. It can also be applied to tables, walls, and other vulnerable areas, reducing furniture damage and safeguarding your home. This Wedge Weather Strip combines versatility, ease of use, and protective features, making it an essential addition to any household.