With the TesaMoll Premium Flexible transparent draft strip from Tesa you can easily insulate windows and doors in your home. The durable silicone sealing tape is weather and UV resistant and keeps out cold air. This way your house stays nice and warm, you use less energy and you save money. This flexible is a strong windstopper that closes gaps from 1mm to 7mm. The self-adhesive TesaMoll weatherstrip measures 9mm x 6m and lasts up to 15 years.