Product details description
Fixed screens are rare now, but you may remember. It is mainly used for
inward opening windows, fixed on the outside of the window frame with a metal
four frame. Fixed screens can also be removed and cleaned, but it will be a bit
more troublesome. This kind of screen has one of the biggest advantages: there
is no need to worry about mosquitoes flying in the moment the window is opened.
The biggest disadvantage is that it is inconvenient to disassemble, and it is
impossible to throw something out of the window. There is a shit shoveling
officer from the cat master at home, you can consider installing a fixed diamond
screen window, never worry about your cat jumping out of the window to
escape.
Sliding screens are generally equipped with sliding windows and are
installed inside the windows. It is more convenient to disassemble and assemble.
However, sometimes it is not a good thing that the disassembly and assembly are
too convenient, because it may become loose. In addition, the sound and
dustproof performance of sliding windows is relatively weak.
Stacked screens basically only exist in legends, and I don't know which
designer's brains. No way, this thing is expensive, troublesome to install, and
the effect is not stronger than other screens, which is really not practical.
The invisible screen window is not as mysterious as everyone thinks. In fact,
many people often see it. It is the kind of screen window that can be rolled up
or put down by pulling a rope. People are generally used to closing the
invisible screens all year round, but in fact, it is better to roll them up when
they are not in use, so as to extend the service life of the spring.
The outer frame materials of the invisible screens are mainly pure PVC,
pure aluminum alloy and PVC+ aluminum alloy. PVC is cheap, but its strength and
service life are also low; aluminum alloy is relatively strong and durable, but
the price is slightly higher. If you have a limited budget and want to use the
screen window for a few more years, you can use a combination of the two. The
more vulnerable handle and bottom slot are made of aluminum alloy, and the
durable screen box and slide are made of PVC.
The installation position of the invisible screen window is also very
simple, the inside opening window is installed on the outside, the outside
opening window is installed inside, as for the sliding window, I am sorry, it is
generally equipped with a sliding screen window.
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