To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Factory and Exhibition show
Product performance
Artificial Quartz Stone VS Natural Marble
Performance
Quartz Stone
Natural Marble
Mohs hardness
7
3
Density
2.37-2.5
2.6-2.93
High temperature resistance
Its melting point is 1300℃,temperature resistance is 300 ℃.
Metamorphic rocks, if the temperature is more than 650℃, it will decomposed.
Stain resistance
Drop the soy sauce, vinegar, coffee on the quartz stone, and wipe it with detergent water after 24 hours, then observe if its surface color change
Mainly made of calcium carbonate, the surface is more easily to be penetrated.
Fire resistance
Put the quartz stone in size 10 mm × 30 mm on the open fire, the strip can’t burn.
Marble is a kind of incombustible materials.
Acid and Alkali Resistance
Erode the quartz stone surface with 3% hydrochloric acid solution, etc. And no visible change at the quartz stone surface.
There would be chemical reaction between marble and acid solutions. It is easier to be eroded
Water Absorption
＜0.04%
0.06-0.35%
Breaking Strength
Standard according to SN / T0308-1993, about 49.35 Mpa.
Slightly inattentive will cause fragmentation and influence the utilization rate.
Compression Strength
Standard according to SN/T0308-1993,about 187.75 Mpa.
Natural marble is fragile, especially the long board.
Radioactive limit indicators
No radiation, internal and external radiation index is in line with GB6566-2001.
Higher than quartz stone, ＜ 0.23.
Glossiness
＞60 degree
The glossiness range is 70-85 degrees.
Company Profie
Shandong Quintessence Stone Co.,Ltd is a leading manufacturer and exporter of all kinds of artificial&natural stone products in China. We cooperate with bases of big scale in the major stone production areas of China. The factories are equipped with the most advanced machines, skillful workers. responsible quality inspectors and a professional design team. As a professional world class natural&artificial stone supplier.we promise our valuable customers with
FAQ
Q1. Where should the quartz stone be used?
Quartz stone must be used indoor such as kitchen worktops, bathroom and vanity tops and floor tiles, where are not exposed to direct sunshine.
Q2. Why should we use quartz stone other than natural stone? Compared with natural stone, quartz stone has higher density and hardness, less water absorption, more durable and less maintenance, and better consistent color tone.
Q3. How should the quartz stone slabs be stocked temporarily?The quartz stone slabs must not be exposed to the sunshine directly, and slabs must be erected vertically.
Q4. Is it possible to inspect the cargos before loading?
Yes, all customers are warmly welcome to inspect the cargos before loading.
Q5. Have you accept the customized items?
Yes, OEM color and design is available.
Q6. What is the delivery time?
Within 7-20 working days after receiving the deposit.
Q7: Could you offer the free samples?Yes, free samples will be sent for evaluation with freight collect.
