Why Does The Floor Appear Bubbles And Warping Edges

There are three main reasons for floor blistering and edge warping:

1. It's the material of the floor itself.

2. It is caused by improper construction technology.

3. Maybe the choice of adhesives is wrong.

Some floors may not be strictly controlled during production, resulting in too much floor size change rate. Thermal expansion and contraction effect. There is also the construction of glue missed the best opening time and lost cohesion due to the lack of rolling in time. The main problem of sheet flooring after the completion of laying is warping edge. Of course, it has a certain relationship with objective factors. I met such a construction site when I was on a business trip to Qinhuangdao in December last year. At that time, the owner chose 457mm*457mm*2mm sheet flooring. After laying, it was not too long. A large number of warped edges appeared in the sky, which was very ugly and difficult to repair. Later, it was known that the local temperature had reached minus 20 degrees at that time, and the windows and doors were not installed. At the sight of this bad weather, I was speechless, so we must make the indoor temperature reach 15 - 20 degrees Celsius during construction.

The main focus of the coil is foaming. When paving, the whole floor covers the ground and produces air. It is difficult to repair the coil if it is not removed in time. Adhesives are also on the one hand, auxiliary glue is generally divided into two types, one is filler glue, the second is non-filling glue, the professional term is pressure-sensitive glue, the former glue scraping area is small, but the stickiness is excellent, the latter glue scraping area is almost half of the former, this kind of glue is suitable for pasting 2 mm quartz floor or homogeneous permeable sheet floor in summer. In order to save the cost of accessories, some merchants use pressure sensitive adhesive to paste the coil floor directly, and the consequences can be imagined. Foaming and edge warping are common, so good products, reliable installation team of construction technology and matching construction accessories can reduce the occurrence of quality problems to a certain extent.