High quality material: Foam ribbon is made of EPDM with high quality mesh adhesive. The type D, soft and durable foam seal tape has good performance in terms of windproof, waterproof, anti-insect, anti-dust, shockproof, shockproof and others. Long enough: it can be applied to all your doors and windows. Buy our door cutter kit to save your costs. If you have several sealing places, its your best choice. Multifunctional: This door sealing strip can be used to prevent wind, dust, sound, water and insects. Protect windows and doors, reduce noise to windows / doors during opening / closing. The porous design effectively reduces noise. You can also remove the cold air from your room. Humanized design: many market studies show that the gap between the door and the door frame is usually 4 to 6 mm. We made this product based on these results. Therefore, he has excellent performance at this size. The perfect size for doors and windows. specifications project material: rubber Foam EPDM Product length: 6 m (9 * 6mm Sealing gap 4-6mm A soundproof tape needed for the home and office. Prevent the passage of hot and cold air to help you save energy and reduce your electricity bills. offer you a calm and comfortable living environment The multifunctional door seal can be used to prevent wind, dust, sound, water and insects. installation 1. Mark the same size as the door and cut the excess ribbon into the lower door seal. 2. Clean the bottom of the door. 3. Remove the coating film. 4. Install weather resistant materials on the door.