1. Physical baking method

This method mainly uses the action of high temperature and high heat to separate out the moisture in the alkali-silica gel and turn it into a solid colloid, and then use a stone care agent for waterproofing. Because this method only treats the surface part of the stone, when the alkali-silica gel becomes solid, it will immediately absorb water from the bottom of the stone and re-form water spots. Commonly used appliances are sun lamps or flamethrowers.

2. Chemical cleaning method

This method is mainly to use stone water spot remover to clean, remove or destroy the alkali or silicic acid gel that forms water spots in the stone so that it loses the ability to absorb moisture, so as to achieve the purpose of treating water spots.

3. Cleaning and baking method

Use the stone water spot remover to remove or destroy the alkali-silicic acid gel that forms water spots in the stone, and then use the baking method to dry the water in the stone.

DAFON main product is Curbstone/kerbstone/paver stone cutting machine line, we also have quarry granite block cutter, Infrared bridge type cutting machine, edge grinding chamfering machine, automatic edge cutting machine, bush hammer machine, flaming machine, automatic line polisher, quarry equipment, stone splitting machine, stone engraving machine and so on.

4. Color enhancement method

The brightening and toning method are to use the method of increasing the color to darken the lighter part of the stone with water spots to make it similar to the dark part of the stone, so as to achieve a beautiful decorative effect. The brightening toning method is divided into the protective brightening toning method and the ordinary brightening toning method. While the protective brightening toning method adjusts the color of the stone, the stone also plays a protective role. The ordinary brightening toning method only does The color of the stone is adjusted without protection.

At present, the effect of the treatment of water spots is not very satisfactory. This is also an urgent issue in our industry. In view of this, the work of stone protection is particularly important.

Contact:

Daisy Huang

Whatsapp&wechat:+86 18859970759

Email:daisy@dafonmachine.com

Website:www.dafonmachine.com