Strong Adhesive The door/window sealing strip with updated strong grid adhesive backing is not only particularly adhesive and ensures adhesion to any material surface. It is waterproof and non-degumming. After installation, it provides long-term protection. Highly Elastic Sealing Strip The porous design E-type weather sripping can effectively reduce noise. The foam seal tapes can quickly return to its original shape after squeezing and has good cushioning performance. It is very suitable for wind, dust, noise and cold protection, protects doors and windows and effectively reduces the wear and noise of doors and windows when opening and closing. Widely Used This self-adhesive foam tape is made of EPDM Eco-friendly materials, which is weatherproof, chemically corrosion-resistant, dustproof, shockproof, waterproof, flame-retardant, soundproof, heat-insulating, temperature resistant from -40C to +90C. They are widely used in various door seal and window insulation, sound absorbing materials, sealing and insulation materials for air conditioning or refrigerator. Long EnoughWe offer 10 m / roll (2 seals x 5 m / seal), which is long enough to be attached to all your doors and windows. Width: 9 mm, thickness: 4mm(single seal), the corresponding gap size is approx. 1.5mm to 3.5mm. Please Note: This sealing strip can be divided into two 9mm seals (5m each). Easy to InstallSolvent free, quick installation without drilling and screwing. Please tear vertically into 2 seals before starting work. Thoroughly clean the window frame and insert the seal in the right place, then cut it according to your needs.The adhesive adheres particularly well to most surfaces and is therefore particularly popular as a universal seal tape.