Year1
- 4：
- 75
- 5：
- 78
- 8：
- 45
Only after the terrazzo surface is dry can the crystal hardening treatment be performed (if there is a small amount of water on the surface of the terrazzo, it must be The ground must be cleaned and the construction can only be carried out after an hour. If there is moisture or a large amount of water on the surface of the terrazzo, the crystal hardening treatment cannot be performed on the same day.)
The first pass of the terrazzo crystal hardening treatment must be used as the base , when hardening, spray it on the terrazzo and polish it evenly to avoid uneven hardness on the surface of the terrazzo and uneven brightness of the surface after the terrazzo is polished.
Then polishing is performed. When adding light, the entire treated area must be covered, so that every part of the terrazzo can be polished.
Only by repeating the operation methods of , use, hardening and lightening for about 10 times can the effect of hardening treatment of terrazzo crystal be achieved. The brightness of terrazzo basically reaches above 20 degrees.
WhatsApp
