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.