Find a proper contractor, not cap ayam one

Proper way:

Concrete casting
Screed no need since you going to tile, you need a rough surface
Wait 2 to 4 weeks
Tile it.

By right u need wait 4 weeks to cure, but some especially ready mix concrete will reach 28 days strength in 14 days.

If ur client, you should enforce the proper method else risk cracking tiles popping, who's paying the money?

If ur contractor, u should do that too, else risk redo / reputation, viral, tribunal, even if no contract signed, the law ensures work is properly done.

Is better if you can water the concrete slab daily starting from 24 hours after finish casting

This post has been edited by dest9116: Sep 17 2025, 11:13 AM