Dustproof foam seal(V-typed) 1)V tape Automatic adjustment of seal gap 2)lifetime is10years 3)Used in wooden door Dustproof foam seal((V-typed)With ECO-KS weatherseals,you not only get all the benefits you would expect from great weather-stripping,you also get :1.Superior Appearance2.Easy Operation3.Easy Cleaning4.Outstanding Durability5.Resistance to Rot and Mildew6. Energy Efficiency Feature1. ...