What are the must know things to know about balcony closures

a) The high side of the aluminum window glide path should be indoors, and the low side should be outdoors, in order to prevent rainwater infiltration. It is recommended to make a small hole on the outside of the low side, which will be convenient when draining rainwater. If you find a gap in the closed balcony, fill it all with cement mortar.

Enclosed balcony decoration design.

2) The guardrail and top of the balcony must be fixed with the vertical frame and horizontal frame of the balcony aluminum window, which should be fixed in the concrete with nails and rivets, and finally fixed with painted angle steel. If it can't be fixed on a brick wall, don't use a wooden wedge to hold the frame up and down.

3) Because the aluminum alloy frame can not be stressed too much, it is best not to use casement windows for the decoration of closed balconies. The strength requirements of the aluminum profile should meet the standard, at least it feels very hard when folded by hand. Soft material is not available by all means.

4) When decorating closed balconies, it is not possible to adopt a large grid approach in order to save materials. It is best not to use large sashes that "floor" from the guardrail to the top, but to install fixed windows on the top and sliding windows below. The width of the sliding window should not be too wide.