1. Twist off the cover of the bottle;

2. According to the size of the gap, prepare the mouth of the nozzle;

3. Put the nozzle on the bottle;

4. Load the product into the caulking gun;

5. In application, remove the space lugs and excessive adhesive or loose foreign material from the grouting groove. Preferably use the vacuum cleaner for cleaning;

6. Squeeze about 30cm volume from the nozzle tip and discard;

7. Squeeze the grout into tile groove;

8. Repeat the grouting if required;

9. Use a ball shape to press into the groove;

10. Keep it for 16 hours;

11. Remove the excess grout with blade scrapper.