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Processing and manufacturing technology of round low arc quartz stone countertop in the kitchen

May 13,2024

Processing and manufacturing technology of round low arc quartz stone countertop in the kitchen

The use of quartz stone for kitchen countertops has become a popular trend. Although quartz stone belongs to artificial stone products, its hardness has become the top of indoor decorative stones, with a maximum of 7 Mohs hardness levels (monochromatic particle board), second only to diamond hardness. So, the processing technology requirements for finished products are very strict.
The composition of quartz stone countertops also includes front and rear water blocking and countertops, most of which are directly pasted, and better hanging ones will use 45 ° splicing. However, the recently popular one is the production of the back arc, which incurs additional charges when using the back arc process. However, many craftsmen are unwilling to make it because the production of the back arc is very complicated and prone to errors. How to make a circular low arc? Let's take a look together.
It is very difficult to make a round low arc of quartz, and the size measurement must be accurate. Once there is an error in the cutting process, it cannot be compensated for. Moreover, after processing, the circular arc needs to face obvious problems such as discoloration and adhesive lines, which is just as impossible as the original board treatment. The first step in making a circular low arc is to bond a stone strip of about 3cm, which should be cut off before cutting; Then, after pasting, block the water and fix it with both F-clips and A-clips. The tighter the clip, the less obvious the adhesive line. Alternatively, you can choose the bottom cleaning process, which requires additional charges.
After bonding, you can use a touch to polish it. For polishing, you can use a CNC grinder or replace the grinding head with an edge grinder. Finally, manual polishing is necessary. However, manual polishing is time-consuming, so don't ask me which polishing number to use. In fact, all machines require manual operation, so the experience of the machinist is the most important. After rough and fine grinding, polishing treatment is required, which is also the most important and test of the master's skills. Using a water grinding disc to polish from the first disc to the sixth disc in sequence will restore the original gloss, and the selection of the board is also crucial.