Door and window sealing strips can prevent air leakage and decrease noise. Sticking them by your self is both fee-saving and easy. observe the stairs, or even beginners can stick them firmly and tightly～
I. Step 1: pick the right Sealing Strip for proper adaptation
First, pick the sealing strip in keeping with the kind of door and window: for timber doors and windows, pick self-adhesive foam sealing strips (gentle and elastic, able to match timber gaps); for aluminum alloy/metallic-plastic doors and windows, choose EPDM rubber strips (sun-resistant and frost-resistant, not easy to break even after three-5 years of use). you furthermore mght need to degree the gap width—for instance, pick out an 8mm-huge strip for gaps of zero.5-1cm, and a 12mm-wide strip for gaps of one-1.5cm. If it’s too wide, it will make doorways and windows tough to open and near; if too slender, it won’t seal. The proper length works.
II. Step 2: clean the Sticking floor to cast off dirt and Oil
earlier than sticking, you must clean the area in which the sealing strip might be connected at the door or window! Wipe off dust and loose dirt with a damp fabric. If there’s oil (inclusive of fingerprints or glue marks on the window body), wipe it with a material dipped in soapy water, eventually dry it with a dry material, and it’s higher to wipe it again with an alcohol pad. with out impurities at the surface, the adhesive backing of the sealing strip can stick firmly; otherwise, it's going to warp and fall off quickly.
III. Step three: function + Stick, sluggish Sticking and pressing for higher Adhesion
First, tear off a small part of the protective film on the adhesive backing of the sealing strip (don’t tear it all off to keep away from sticking to dirt), align it with the brink of the door or window gap (such as the inner side of the window body, the side of the door body), and stick it down slowly. whilst sticking, gently press the sealing strip together with your arms or a scraper to make the adhesive backing completely fit the floor of the door or window; whilst encountering corners, fold the sealing strip right into a ninety-degree perspective (don’t pull difficult to keep away from breaking), align it and hold sticking. ultimately, reduce off the extra element with scissors, leaving no tough edges.
IV. Step 4: post-Sticking Inspection + upkeep to extend carrier existence
After sticking, take a look at first: first, see if there are any regions now not stuck tightly. If there’s warping, blow warm air on it with a hair dryer for some seconds (don’t get too near), then press it firmly with your hand; 2d, attempt opening and remaining the door or window. If it’s caught, the sealing strip can be too extensive and desires to get replaced with a narrower one. in the course of day by day use, don’t pull the sealing strip hard; wipe it with a moist fabric whilst it’s dirty, and don’t scrub it with a tough brush—this way, it could be used for numerous extra years.
