The fixed glass of plastic-steel window can be replaced, but it needs professional personnel to replace and install it and make overall transformation.
So how to remove the glass windows of plastic steel windows?
First push the two windows together to overlap, hold the Casement against the outside with both hands, lift it up with force, then slightly outward, move the lower part of the Casement out of the window track, then hold the Casement down with force, the upper part of Casement is out of the window frame. The Casement inside can also be taken off like this, because the Casement outside has been taken off, which is more convenient to remove. When removing Casement, pay attention to safety. In order to prevent depravity, it is better for two people to cooperate.
But sometimes casement may not be lifted, because the plastic strip on the side is limited. You can carefully observe the groove on the side of Casement, which is also called anti-theft board, it is stuck with a plastic clip. You can use a screwdriver to gently pry it down along the gap and remove it at Casement. Install the anti-theft board after completion. If there is a window lock to block it, remove the lock.
In addition, there is a protruding object in the slot on the upper side of the window frame, which may block Casement and cannot be removed. The function of this object is a limit, which is fixed with screws or can be removed. But it is installed on the side and should not touch it.
How to replace the glass after removing the fixed glass of the plastic steel window?
Remove the cullet first: use a putty knife or a thin blade to remove the glass layering First, remove two long layering strips, then remove two short ones, and finally take off the double-layer glass to clean up the fragments. Be careful not to hurt the contact surface of the sealing strip caught in the middle, and use a putty knife to insert and cut it flat.
Replace the new glass: Clean the new glass wiper and wipe the inner surface of the original layer of glass clean at the same time, otherwise it will not be wiped when it is installed. Clean the contact surface of the sealing strip, put the glass, make sure there are no sundries and dust inside, and seal it with silicon sealant.
Put back the Glass: After the silicon sealant is 80% dry, put back the double-layer glass, contrary to the time when it is removed, first install the short layering, and then install the long layering. Then polish the glass and replace the plastic steel window glass.
