Application field:
Gaoteng high-purity white quartz sand has the characteristics of high hardness and heat resistance. This makes the quartz slabs resistant to scratching, non-contaminating, heat-resistant, and long-lasting as new, as well as non-toxic and radiation-free. The following specific applications of quartz slab grade of silica sand:
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Countertops: Suitable for kitchen and bathroom countertops, providing a hygienic and easy-to-clean surface.
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Flooring: Suitable for high-frequency usage areas, it provides durable and easy maintain floor solutions.
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Wall cladding: Suitable for both indoor and outdoor wall cladding, adding a touch of elegance and refinement.
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Furniture: Enhance the design sense and durability of various furniture, such as tables, etc.

Product introduction:
The production of high-purity silica sand involves many steps, starting with the selection of high-silica-content raw materials, such as quartz sandstone or quartzite. Then, through a series of steps, the raw materials are crushed, screened, and processed to remove impurities.

Technical indicator of quartz sand:
SiO2 >99.5%
Fe2O3<0.015%
Al2O3<0.046%
CaO<0.09%
MgO<0.04%
Key Physical Characteristics:
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Fine particle sizes: Gaoteng silica sand is strictly controlled in size screening, so the particle size distribution is uniform, which helps to ensure the final products' quartz plates' smoothness and uniformity.
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Low iron content: The low iron content ensures the materials are brilliant white color and high transparency, enhancing the color rendering of the slab.
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High Hardness: High hardness of quartz sand will contribute slabs’ durability and wear resistance.

Chemical Properties:
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Stable Chemical Property: Won’t react with other chemical products, ensuring the lifespan and stability in various environments.
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Low impurity: Minimizes the impurities, maintains the structural integrity and purity of quartz stone slabs.
Why Choose Our High Purity Quartz Silica Sand?
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Consistent quality: Gaoteng controls the quality from the beginning, always selects high-quality silica stone as raw materials, and strictly controls the production quality, which ensures the reliability of your quartz slab production.
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Customizable solutions: Gaoteng team will take close attention to customers to understand customers’ specific needs and tailor the products accordingly.
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Sustainability: Committed to sustainable practices.

Packing details:
Packing details | 25kg woven bags packed in ton bag / on pallet 50kg woven bags packed in ton bag / on pallet 1250kg bag / on pallet or as your requirement * One 20 foot container can load 25 tons |
Mark and Label: | Customizable |
