My home aluminum doors and windows have some small gaps, one to the winter from the cracks to the indoor ventilation, quite cold, please teach me some tips to make up for these gaps. (Not too complicated, but also to open the window next year) Thank you!
With glass glue on the closed on the line!
If it is splicing gap, glue can be. If the sliding window to see if there is two cross-section of the wind fast, if not can consult a professional, with special wind fast.
Aluminum doors and windows relative to the steel doors and windows, sealing to be almost, you can use a seal (a sticky adhesive tape, the market has sold) in the gap, so that you can greatly improve the window sealing.
