How to maintain the stone? It feels gray on the stone.

Among the building decoration materials, if you put a stone between the board and the glass, which material is the stone closer to? -Although stones are more like glass in feel and weight; According to Dr. Si Tong, stone is similar to wood in structural characteristics.

The reason is that the stone looks dense, but it is full of all kinds of pores.

1, porous structure of stone

Porous structure is a typical feature of stone, which is divided into visible holes and nano-pores

2. Water absorption of stone

The porous structure of stone is the fundamental reason for some special physical and chemical properties of stone. For example, the water absorption rate of stones and the water content of stones are all caused by water absorption.

3, material surface adsorption

The surface of any substance has adsorption. Dust in water and air will be attracted by molecules on the surface of materials, resulting in adsorption.

Dr. Si Tong told you why the stones are not clean?

1 How to clean the glass?

We all have experience: the correct way to clean glass is to use "glass scraper+glass water". First of all, glass water contains surfactants, which can weaken the adsorption on the glass surface and make dust easily break away from its adsorption and disperse into the water.

Secondly, the rubber pad scraped by the glass clings to the glass surface and takes away the dust at one time.

2, the particularity of stone cleaning

Stone cannot be as clean as glass. The reason is that stone absorbs water, but glass doesn't.

When washing stone with water, moisture will quickly penetrate into the stone and take away dust. This makes the surface look neat. However, after cleaning, the water infiltrated into the stone will re-volatilize the stone surface along the pores of the stone, bringing the dust dissolved in it back to the stone surface, forming a gray feeling.

Water absorption is the reason why stone is always dirty.

Correct cleaning method of stone material

Understand the previous principle and teach you a convenient and efficient daily cleaning method for stone:

1, metope, mesa cleaning

The best way to clean the wall stone, sink, TV wall and other areas daily is to use brightening protectant for cleaning.

This method can not only clean the dust, but also soften the color of the stone, increase the brightness, play a protective role and prolong the service life of the stone. It is very practical and convenient in cleaning, land reclamation and property use.

2, the ground stone cleaning

If it is a large area of stone cleaning on the ground, then "floor washer+soap solution+high-power pump" can be used for construction. Worry-free property is such a way to achieve the best cleaning effect.

The ground dust and pollutants are stripped and dissolved by the floor washer and soap solution, and the wastewater is discharged by the high-power pump in time, which can take away most of the dust and achieve better cleaning effect. Some floor washers have high-temperature steam cleaning technology, and the effect is better.