What about the original guardrail on the balcony?

Using iron railings to paint, although the height and width meet the safety standards of balconies, iron railings will rust after a long time, and such railings can be removed.

Extended data:

Matters needing attention in balcony sealing

1, prioritize and define functions.

Generally speaking, houses now have 2-3 balconies. Before decoration, distinguish the main balcony and the sub-balcony, and clarify the function of each balcony. Generally, the balcony adjacent to the living room and master bedroom is the main balcony, which should focus on leisure and fitness, and can be equipped with gym, tea room and so on.

The decorative materials of walls and floors should also be consistent with the living room. The sub-balcony is generally adjacent to the kitchen, or adjacent to rooms other than the living room and master bedroom, mainly for storing things, hanging clothes or receiving visitors, so the decoration can be simpler.

2. Pay attention to the packaging quality.

Balcony packaging quality is the key to balcony decoration, and attention should be paid to its wind resistance and installation firmness. Seal it properly, or it will be unsealed if it leaks. The lower mouth of the sash is prone to water seepage. Generally, a gap of 2 cm is left under the window frame and filled with special sealant or cement. If there is a windowsill, you should make an outward slope.

References:

Baidu encyclopedia closed balcony