Terrazzo is the gravel mixed into the cement made of concrete after the surface polished products. Commonly used to make tiles, countertops, sink and other products. High-grade terrazzo, ordinary terrazzo (also known as grinding stone, terrazzo floor): refers to the terrazzo stone fragments embedded in the cement mixture, the water by grinding the rough surface and smooth the resulting products.
The terrazzo floor is a kind of composite ground material with cement as the main raw material. Its low cost and good use performance are widely used in large area public buildings. With the continuous development of the construction industry, more and more enterprises and industries have applied to the artificial stone. According to the relevant statistics of the relevant state departments, the use of terrazzo in public buildings in the country covers an area of more than 6 billion square meters, hospitals, pharmaceuticals, machinery, government agencies, schools, commercial establishments, airport station terminals and so on. The biggest advantage of the terrazzo floor is moisture-proof, and the south of the south in March can keep a very dry ground.
(1), high-grade terrazzo, table light after the brightness of more than 70, dust and anti-skid to achieve the quality of marble;
(2), terrazzo, the surface hardness of 6-8;
(3), terrazzo, can be random splicing color, color can be customized preparation;
(4), no cracking, not afraid of heavy truck rolling rolling, not afraid of heavy objects drag, do not shrink deformation;
(5), can not afford dust, cleanliness; cleanliness to meet the pharmaceutical, chip manufacturing and other high clean environment requirements;
(6), non-flammable, non-ignition, anti-aging, stain resistance, corrosion resistance, no smell without any pollution;
(7), bright and bright color, to improve the light to play ordinary floor wax (does not affect its anti-static performance);
(8), decorative sub-grid horizontal horizontal vertical, sub-grid between the no gap, dense connection, the overall goodness;
(9), building performance and mechanical properties and various buildings used in high-quality terrazzo floor no different construction terrazzo products standards.
Artificial stone is a synthetic decorative material. According to the use of different adhesives can be divided into organic man-made stone and inorganic artificial stone two categories. According to the different production process, can be divided into polyester artificial marble, composite artificial marble, silicate artificial marble, sintered artificial marble four types.
Four kinds of artificial stone decorative materials, organic (polyester type) the most commonly used, its physical and chemical properties are the best.
Marble is a high-end decorative materials, the purchase must be careful, so as not to waste money. The quality of the marble can be identified from the following several hands.
(1) to determine the pattern of color in the light conditions, the selected plate and the same batch of other to buy the marble plate at the same time flat on the ground, standing at their distance 1.5m carefully visual. Requires the same batch of marble plate pattern tone should be basically reconciled.
(2) check the surface defects in the light conditions, the plate will be flat on the ground, standing from the marble sheet lin observed at the flaw that no defects; stand from the sheet lin visible at 1. Sin is not obvious defects for no obvious defects; standing from the plate 1. Sin is clearly seen defects that are flawed. Specific observation of the defect is i plate warpage; plate surface with or without cracks, trachoma, heterochromatic spots, stains and depression phenomenon exists. If the above-mentioned defects are not obvious, there is no obvious flawed angle, then the plate can be identified as a level Product; if there are several defects but does not affect the use, and the front of the plate.
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