20CM ABOVE THE BASEBOARD OF THE LIVING ROOM WALL, THE WALL IS PEELING, BUBBLING AND MOLDY

The wall is peeling, bubbling and moldy, generally in the following situations:

1. The back of the wall is the bathroom or kitchen, the waterproofing is not done, and the water or steam penetrates from the ground or wall to the living room wall;

2. There are buried water pipes on the wall of the living room, and the water pipes have trachoma and slight water seepage;

3. When building a house or plastering cement, or pasting bricks, use sea sand instead of river sand.

It may be a flaking phenomenon caused by moisture.

If the peel falls off and wants to repair it.

First shovel off the loose place where the peel falls off and clean it up, try to have no floating ash and no debris, and then go to the online cement repair expert to buy GT-28 repair paste, stir evenly and use it directly, it is very hard, waterproof and not easy to fall off after repair.

Note: Before repairing, ensure that it is completely dry, and no slight moisture is allowed.

Isn't it when decorating, when painting latex paint, didn't dry, isn't it?

When paving the floor tiles, the indoor moisture is big or something, otherwise it is very difficult to explain this situation, I have been doing decoration for more than ten years, and I really haven't seen the bubbles Are they damp or have been dried The bubbles that started before.

If there is no damp factor, it means that you have not shoveled off the original white ash on the wall before decorating or did not shovel it clean.

Scrape off the moldy bag directly. Buy your own exterior plaster to make up. Buy your own logo and stick it on! The most cost-effective dry method.