Already be strong

After the screed hards a little, you can pull the guide profiles, but if they do not interfere with further work, you can not get them.

In order for the strength of the screed to be quite high, not to crack, it is necessary to moisten it 2-3 times a day for a week. The solution will already be strong after 24-27 days, so subsequent work is recommended to be carried out three weeks after pouring.