This 6-meter long, black foam rubber sealing strip is designed to insulate and seal gaps around doors, windows, and other household items. Its main functions are to block drafts, reduce noise, and prevent the ingress of dust and water, thereby improving energy efficiency. Exact measurements: The strip is 6 meters long, 10 mm wide, and 6 mm thick. It is particularly suitable for sealing gaps between 2.5 and 5 mm. Important: It is crucial to measure the width of your gap before purchasing to ensure a correct fit. Easy to install with strong adhesive: Equipped with a strong, self-adhesive backing for easy installation. Professional tip: For best results, especially at low temperatures, you can heat the adhesive with a hairdryer before applying it. The bond will be very strong after 24 hours. Multifunctional insulation and protection: Provides excellent sound insulation, windproofing, dustproofing, and waterproofing. It helps maintain a comfortable indoor temperature (reducing heating/cooling costs) and minimizes wear and tear on doors and windows. Durable and high-quality material: Made from high-quality foam that is highly elastic, oil-resistant, and age-resistant. It remains flexible and does not freeze or break at extreme temperatures, ensuring a long lifespan. Wide range of applications: Although ideal for sealing doors and windows, it is also suitable for furniture, electrical cabinets, toys, crafts, and sports equipment. In short: Length: 6 m Width: 10 mm Thickness: 6 mm Color: Black Suitable for gaps: 2.5 - 5.0 cm Key features: Self-adhesive, waterproof, high elasticity