Window hinge air leakage what treatment
Hinge position air leakage is a common bridge aluminum doors and windows common shortcomings, but sealed a good broken bridge aluminum doors and windows can effectively slow down the barrier, if it is broken bridge aluminum doors and windows handle position air leakage, it only need to debug hardware can make more stringent seal The
Can only take some remedial measures, to fill some stuff inside the window, or install a foam seal to seal.
