Aislamiento térmico en la parte inferior de la puerta - Nueva tira de sellado de silicona sin adhesivo - Puerta insonorizada - Burlete de umbral para puerta a prueba de corrientes de aire (negro - 1 m

Newly Upgraded Silicone Material – This door seal uses a new, high-quality silicone material that is environmentally friendly, non-toxic, odorless, more flexible, has stronger resilience, better compression recovery, and is more wear-resistant. Compared to other door seals on the market, this cold-resistant seal has a longer service life. This is the upgraded quality and material! Insulated Door Stop – This high-quality silicone door stop has strong load-bearing capacity and excellent heat insulation performance, making it an ideal choice for windproofing, dustproofing, waterproofing, and heat insulation. Soundproof Door Stop – The sound-insulating porous cavity at the bottom of the door seal significantly enhances sound insulation. In addition, this door stop effectively prevents odors and insects from entering the room. With this door seal, your life will be more convenient and comfortable! Product Size – This 1-meter-long door seal is suitable for doors with gaps of 4 to 20 millimeters between the door and floor. The door panel thickness used is 3.5 to 5 centimeters. Easy to Use, No Glue Required – The bottom door seal has no adhesive layer, is environmentally friendly and harmless, and you don't need to worry about glue residue on the door when removing it. The serrated design ensures the door seal snaps firmly into place. Simply push the door seal under the door.