The origin of marble
Dali (English: Marble) originally refers to white limestone with black patterns produced in Dali, Yunnan. The cross section can form a natural ink landscape painting. In ancient times, marble with molding patterns was often chosen to make painting screens or mosaics. Later, the name marble gradually developed to refer to all limestone with various color patterns and used as building decoration materials. White marble is generally called white marble, but the translation of western statues is also called marble. There is a saying about the name of marble-marble in Dali, China used to have the best quality. Hence the name.
Characteristics of marble
No deformation
After long-term natural aging, the rock structure is uniform, the linear expansion coefficient is extremely small, and the internal stress disappears completely without deformation.
glass hard
Good rigidity, high hardness, strong wear resistance and small temperature deformation.
Long service life
No need for oiling, not easy to stick dust, convenient and simple maintenance and long service life.
There will be no scratches, and it will not stop at constant temperature, and its original physical properties can be maintained at normal temperature.
Unmagnetized
When measuring, it can move smoothly, without stagnant tide and with good plane balance. Physical properties: specific gravity 2970-3070kg/m3, compressive strength 2500-2600kg/cm2, elastic coefficient1.3-1.5×106kg/cm2, water absorption.
Marble cleaning method
(1) Dust cleaning: the dust on the marble floor should be cleaned regularly, and the professional dust pusher and electrostatic vacuum cleaner should be used for recycling until the floor is clean.
(2) Ordinary stains: Some ordinary stains can be wiped off with a slightly wet rag.
(3) Special stains: If you accidentally get colored stains such as ink and chewing gum, you must clean them immediately. You can pat the stain gently with a wet towel first, and then wipe it off with a clean towel after the color is absorbed.
(4) Difficult-to-clean stains: For large-area or difficult-to-clean stains, it is necessary to use a strong concentrated marble special cleaning agent, which can effectively remove organic pollution, or mix the cleaning agent with decontamination powder, or use an enzyme cleaning agent that can effectively remove plant stains with decontamination powder, and then attach it to the stains with the mixed solution. After a period of time, the stain is absorbed and then washed with a wet towel.
(5) Scratches: scratches need to be polished. This situation is best handled by professionals.
(6) Yellowing: multifunctional decontamination paste can be used for cleaning. It is mainly to coat a layer of waterproof agent on the cleaning paste everywhere in the ground gap. This is mainly aimed at wet places like bathrooms.
(7) Note: When using cleaning agents, ZTE cleaning agents must be selected, and acid-base cleaning agents such as washing powder and detergent cannot be used. When using strong concentrated cleaner or enzyme cleaner, first of all, try to deal with it in a small area to ensure that the cleaner will not cast dark flower marks on the stone surface. If you use a mop, make sure it is wrung out before dragging.
Daily maintenance of marble
65438+ 0-2 times a week, put the stone care machine on the nano wool pad (Bai Jie pad) (it is better to have a high-speed machine with 300-400 rpm) and spray a small amount of crystal face maintenance agent or crystal hard powder on the clean or washed ground (the crystal hard powder needs to be added with water, and the water amount depends on the humidity, and the water amount is more when the weather is dry. ) 1-2 grams per square meter.
Apply evenly with a stone care machine, and then polish until it is bright. Finally, push the dust on the ground with a dust pusher. Spray grinding shall be carried out in sections, each section shall be1-2m2. Cleaning cloth should be kept clean, and too much powder will affect the effect; If dirt is found, it should be used in reverse on the other side until both sides are dirty and replaced with new ones. According to the working area, bring enough cleaning pads, and the dirty ones should be cleaned and dried before use.
On the smooth and dark ground, the cleaning pad can be replaced with steel wool pad, which has better effect, but it should be noted that the ground is not smooth or the steel wool pad is polluted, which will make the ground black.
Matters needing attention
1. The stone surface should be dry and smooth. After renovation, try to use animal wool pad or nano wool pad, dry the ground temperature to about 50 degrees, and then carry out crystal surface treatment.
2. Use clean steel wool and clean mats.
3. When the stone glows glass, stop immediately.
4. It is best to use neutral crystal face agent and neutral refreshing slurry.
Daily maintenance of stone crystal hardening treatment: this is the best maintenance method, as long as conditions permit, try to use this method.
Tool materials: stone care machine (floor brushing machine), red cleaning pad, watering can, dust pusher, crystal surface maintenance agent, crystal hard powder.
Well, here Bian Xiao introduces the cleaning and maintenance methods of marble. Of course, if we want to take care of our marble, we need to take action. I hope everyone can see that Bian Xiao's introduction can gain something from the story and maintenance of marble. I also hope that after reading Bian Xiao's introduction, we can cherish our marble decoration in our daily life and make it a bright spot in our home. Add some beautiful colors to our life!