Step 1 – Please Peel off the protective films.
Step 2 – Clean the door to make sure the door without any dust and oil, then keep the door dry.
Step 3 – Apply door threshold seal to door leak, and press it and make it firm.
Please keep the door botton not to touch the water or oil otherwise it will lose strong stickiness.
Sound Insulation Three layer design，reduce sound up to five times. With this door buttom seal, you won’t suffer from the noise any more. Energy Saving Door Bottom Seal is the most efficient solution to stop the heat from escaping during winter and great stoper to keep in the cold during summer, help you reduce electric cost.
Package Included: 1 x Door Bottom Seal