1, frequently asked questions 1:

The foundation is not dry enough. The foundation ground needs to be dry enough, and the water content is less than or equal to 3%-otherwise, self-leveling and floor bulging are very likely.

Self-leveling hulling

2. Frequently Asked Questions 2:

Self-leveling is not dry enough for online circulation: self-leveling is generally completed within 24~48 hours, and then PVC floors can be laid-this is unrealistic and irresponsible-self-leveling must be dry enough (moisture content ≤ 3%); If the self-leveling is not dry enough, the PVC floor will inevitably bulge in the future.

3. Frequently asked questions 3:

Due to foundation problems, self-leveling and sanding are serious; Or self-leveling quality problems; Or construction problems; Or temperature, climate problems and so on. There are also serious self-leveling and dusting, and finally the PVC floor does not stick to the ground at all. ?

4. Frequently Asked Questions 4:

The wrong choice of auxiliary materials is very important in PVC floor construction-PVC floors with different processes, specifications and structures have different requirements for auxiliary materials; Different places of use, different construction sites and environments, different seasons and climates have different requirements for auxiliary materials. ?

5. Frequently asked questions 5:

When the temperature is too low, the laying of PVC floor must have a reasonable ambient temperature, which is generally required to be kept at 20℃-35℃. Be careful when the temperature is lower than 15℃; Construction is prohibited below 5℃.

6. Frequently asked questions 6:

High air humidity requires that the air relative humidity is between 20% and 75%, and it is not suitable for laying PVC floors if it is greater than 75%.

7. Frequently asked questions 7:

Glue drying time is unreasonable. Different glues, different floors, different environments, etc. -The drying time is different.-It requires the professionalism, accumulated experience, responsibility and professionalism of the paving master.

8. Frequently asked questions 8:

Exhaust is not in place. The exhaust after PVC floor paving needs to be timely, careful, patient, diligent, meticulous and comprehensive.

9. Frequently asked questions 9:

After the uncompacted PVC floor is coated with glue, it is generally required to press it again with a press roller of at least 50㎏ in about 2 hours; More effective measures must be taken under special circumstances. ?

10, Frequently Asked Questions 10: After welding prematurely, it is generally required to weld 24 hours later-if welding prematurely, the floor at the welding site may arch.

Roller at welding line of PVC floor glue

1 1, frequently asked questions 1 1:

Foundation cracks The ground foundation cracks will cause self-leveling bulge, and then the floor will bulge. ?

12, Frequently Asked Questions 12:

PVC floor should not be exposed to the sun, rain or blistering for a long time.

The construction of PVC plastic floor is the same as that of E house floor. Tips:

1)PVC floor must be paved at one time-rework is very, very troublesome.

2) "Three floors, seven buildings".

3) Due to time and experience, please criticize and correct the shortcomings, mistakes and imperfections of this article.