During the use of Wulian red stone, scratches may sometimes occur. If there are scratches, can they be repaired?
First, polish the scratch depth according to the needs.
Before repairing the scratches on Wulian Red Stone, the depth of the scratches should be determined. If the scratches are shallow, 2000 # and 3000 # grinding discs can be used to remove them. If necessary, the method of rough grinding to fine grinding can be used to treat deep scratches, and local deep scratches can be removed by local grinding.
Secondly, fine scratches can be polished.
For small scratches on Wulian red stone, Wulian red polishing powder can be used for polishing. For stones or granite mainly composed of silicon dioxide, granite polishing powder can be used for polishing. Stones mainly composed of glass can be polished with glass polishing powder. The filling and polishing of polishing powder can significantly reduce scratches and improve surface brightness, achieving good repair effects.
The polishing steps are as follows:
First, clean the scratch surface, then add an appropriate amount of water to the surface, sprinkle polishing powder, adjust evenly, and then use a wool polishing wheel to spin from low to high until the surface is warm.
If you want to solve the scratches on the Wulian red stone, you can consider replacing the problematic bricks or re polishing.
Addendum: There are several methods to repair scratches on Wulian red stone:
1. Waxing and polishing. Waxing is the process of sealing small holes on the surface of stone that are not visible to the naked eye, preventing dust pollution and dirt from seeping in, thereby extending its service life. When polishing, use a high-speed polishing machine to achieve a smooth and bright effect.
2. Dealing with stone lesions. Oil stains, water stains, coffee stains and other color spots that penetrate into the stone can cause damage to the stone. The treatment method for stone lesions is to use imported drugs to remove stains and restore the natural color of the stones.
3. Stone renovation. Using imported stone refurbishing machines, equipped with different grinding discs and discs, from coarse to fine, to polish and polish contaminated or diseased stones with uneven surfaces, deep scratches, and deep stains, so as to restore the original appearance of the stone on the basis of its original appearance.
4. Crystal face hardening treatment. After several years of use, the surface of Wulian red stone will age, seriously affecting the beauty of the stone. Crystal face hardening treatment is achieved through the grinding of abrasives, which react chemical reagents with calcium components in the stone, forming a new layer of crystalline substance on the surface of the stone, preventing stains from penetrating into the inner layer of the stone, enhancing wear resistance, and making the stone reflect luster, achieving a certain hardness and brightness.