How to stick the fire board to the bubble

Reasons for foaming of fireproof panels

First, the pressure is not enough, uneven

Second, the glue is not dry and it fits :

1, the open time is not enough, the glue is not dry;

2, the construction environment is too humid, the glue does not dry out, there is a phenomenon of false dryness, resulting in poor bonding;

3, the board is wet, not sticky;

4, the glue is too much to brush, can't do it;

Third, the glue is partially lacking in glue.

Fireproof board foaming solution

A type of situational solution: apply pressure evenly to complete fit;

The second type of situation solution:

1. Properly extend the open time:

2. Ventilation and drying, using sun light or changing places;

3. Sticky objects are dried or dried before use;

4, uniform disposable scraping three types of solutions: Solve evenly, do not lack glue.