Causes and solutions of large gap in composite floor
The living room floor was replaced by composite floor last year, but the gap between the floors has been found to be larger recently. What's going on? How to solve it? The reasons for the large gap of composite floor are:
1. There is a problem with the moisture-proof membrane of the floor. When installing the floor, the joints of the waterproof membrane are not tightly bonded with waterproof tape, resulting in one side of the floor on the waterproof membrane, and the other side on the joint of the waterproof film. When the moist air rushes into the joint of moisture-proof film, the length of both sides of the floor will be different, and the gap on the floor will become larger.
2. The installation is not in place. In addition, if the floor installation, uneven stress or installation is not in place, floor cracks will also be caused.
3. Improper indoor humidity control, some friends' houses have been uninhabited for a long time, and the indoor air humidity has not been adjusted properly in time, resulting in floor shrinkage and large gap.
How to deal with the large gap of the composite floor:
1. To clean the debris in the gap, you can use a brush or hair dryer, and then use a wet cloth to clean the gap, until every corner of the gap is not stained and kept dry.
2. Stick stickers on the floor to avoid glue all over the floor in the following process. The compound floor gap 2
3. Squeeze the sealant into the floor gap, and then scrape the sealant with a scraper. After waiting for 12 hours, the sealant dried and the stickers around the parquet were torn off.
