Quartz stone countertop
Quartz stone countertop is a new technology artificial stone synthesized from fine stone. The manufacturing process is produced by a state-of-the-art and patented BRETONESTONESYSTEM system. The product contains more than 90% natural quartz stone or granite combined with an ultra-high performance resin and special pigments.
Its main material is quartz, quartz stone without radiation, high hardness, created quartz stone countertop scratching (Mohs hardness 7), pollution is not stained (vacuum manufacturing. Dense non-porous), hot is not bad (quartz material. Temperature resistance 1300 ° C), not used (30 polishing process without maintenance), non-toxic and non-radiative (NSF certification, no heavy metals, can be in direct contact with food). Quartz stone countertops are available in a variety of colors, Gobi series, crystal series, Ma Shi series, and flash star series. They can be widely used in public buildings (hotels, restaurants, banks, hospitals, exhibitions, laboratories, etc.) and home decoration (kitchen countertops, The fields of washstands, kitchen walls, dining tables, coffee tables, window sills, door covers, etc. are environmentally friendly, green new building interior materials that are free of radioactive pollution and reusable.
Artificial granite countertop
The artificial granite is made of unsaturated polyester resin as a binder and bonded by marble powder sand or granite fragments with a binder. Ordinary granite, also known as artificial marble. There are two production methods: tablet production and block production, both of which have advantages and disadvantages. The former is superior in diagonality and flatness, while the latter is better in uniform color and can also be shaped, such as cylindrical processing. There are more production methods for the granite in the market.
Product characteristics: Most of the granites are made of organic pigments with different colors. The organic pigments are not resistant to sunlight, moisture, acid and alkali, and are easy to fade or even change color. 2 Gangshi has a high content of glue. On the one hand, the texture of the stone is not strong, and the decoration effect is not high. On the other hand, the glue has a large thermal expansion and contraction, the product is easy to deform and warp, and the service life is short. Moreover, the glue generally contains Volatile toxic gases are harmful to humans. 3 Gangshi due to process reasons, a lot of pores, product impact resistance is poor, and easy to seep and bleed, poor resistance to disease, its gloss is more fake, easy to wear, not lasting. 4 The granite used as raw material is not resistant to acid, because its main component is CaCO3, CaCO3 reacts with acid and decomposes; the hardness of marble powder and binder is very low, so the hardness of granite is also very low, generally less than Mohs hardness 3, so it is not wear-resistant, not resistant to scratching, easy to scratch. 5 The first generation of granite has more or less radioactivity due to the inclusion of marble and granite components.
The artificial granite is mainly used for interior walls and floors. The physical properties are in the natural stone and quartz stone during use. When used on the ground, it is easy to produce drums, discoloration, scratches, etc. It is extremely difficult to clean after long-term use. In terms of surface gloss, there is also a big gap with natural stone.
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