Joint d'étanchéité de bas de porte isolant 100 cm, boudin de porte auto-adhésif, joint de porte en silicone, anti-froid/insonorisant/chaleur, pour entrée/intérieur (100 x 5 cm, noir)

Multifunctional Door Sealing Strip: This insulated door sealing strip effectively blocks cold air, preventing heat loss in winter and keeping the room cool and maintaining an ideal room temperature in summer. This self-adhesive door sealing strip also provides light protection, dust prevention, insect prevention, and some sound insulation. It is an ideal choice for your front door's heat insulation and sealing. Three-Layer Groove Design: This door sealing strip uses a three-layer hollow structure to ensure even force distribution when rubbing against the ground. In addition, a 1mm groove in the center of the strip allows for bending as needed. This makes opening and closing the door easier, reduces friction, and extends its service life. Premium Materials: This insulated door sealing strip is made of silicone, which is soft and elastic, with high wear resistance and excellent anti-aging properties. Unlike other door sealing strips, its grooved hollow structure reduces friction with the ground, evenly absorbing force without deformation, making daily use easier and more comfortable. Strong Adhesion: This heat-insulating and windproof strip uses self-adhesive backing with a 2cm width, allowing it to adhere firmly to the bottom of the door and preventing it from easily falling off. This door seal can seal gaps from 0 to 3 cm and is suitable for all types of doors. Please note: After installation, the door seal must be slightly higher than the ground. Versatile: This heat-insulating and windproof strip can be installed on doors of various materials, including wood, metal, and glass. Whether it's a sliding door, bedroom door, entrance door, or other types of door, it effectively blocks wind, light, and cold drafts, preventing insects from entering the room. Easy Installation: This heat-insulating and windproof strip is very easy to use. Clean the bottom of the door, cut the strip to the appropriate length for your door, peel off the protective film on the backing, and then firmly stick it to the bottom of the door. Ensure the strip is completely adhered to the door surface. For best results, it is recommended to let it dry for 12 hours after installation. Please note: For better adhesion, you can preheat the adhesive layer with a hairdryer before installation. Practical Home Gift: This multi-functional heat-insulating and windproof strip is an ideal gift for friends and family, perfect for birthdays, holidays, or expressing your feelings. It combines heat insulation, sealing, and sound insulation functions, is suitable for all types of doors, and can be easily installed without tools. This durable and practical product can not only improve your home comfort, but also reduce your daily energy consumption.