Ensure crystal-clear water filtration with our High Purity 99.8% SiO2 Quartz Silica Sand, designed to deliver exceptional contaminant removal and long-lasting performance in water filtration systems. This natural color granulated sand maintains consistent particle size distribution (0.5-1mm, 1-2mm, 2-4mm) to optimize flow rates while trapping impurities, making it ideal for both commercial and industrial applications.
- 99.8% SiO2 content ensures minimal leaching and maximum filtration efficiency, critical for maintaining water purity standards
- Granulated shape promotes uniform packing in filter beds, reducing pressure drop and extending service intervals
- Available in multiple size fractions to match specific filtration system requirements, from fine pre-filters to coarse media layers
Description
For industrial manufacturing and laboratory research purposes only.
Product Specifications
| Parameter | Value |
|---|---|
| Model NO. | Filter Media |
| Color | Natural Color |
| Type | Natural Sand |
| Size | 0.5-1mm, 1-2mm, 2-4mm |
| SiO₂ Content (%) | 99.8% |
| Shape | Granulated Sand |
| Packing | 25kg PP Bag, 50kg PP Bag |
| Transport Package | 25kg/Bag |
| Specification | 200mesh, 100mesh |
| Trademark | Lvyuan |
| Origin | China |
| HS Code | 2505100000 |
| Production Capacity | 5000kg/Day |
High Purity 99.8% SiO₂ Quartz Silica Sand for Consistent Water Filtration Performance (HS Code: 2505100000)
Industrial water treatment facilities and research laboratories often face critical challenges with filter media: inconsistent particle size leading to uneven flow rates, purity fluctuations causing premature clogging, and supply delays disrupting production schedules. Over 10 years serving water treatment plants across 50+ countries, we’ve witnessed how substandard silica sand can increase maintenance costs by 30% due to frequent replacements and efficiency losses.
A Stable Solution for Reliable Water Filtration Systems
Our High Purity 99.8% SiO₂ Quartz Silica Sand addresses these pain points through meticulous processing. The precisely graded 0.5-4mm granulated particles ensure uniform water distribution and optimal filtration efficiency, while the 99.8% silica content minimizes soluble impurities that compromise system performance. As a leading chemical trade hub with bonded warehousing and cross-border logistics expertise, we guarantee consistent supply even for large-scale industrial projects in Southeast Asia and beyond.
Typical Industrial Applications
This Natural Color Granulated Sand is engineered for industrial water filtration systems, including municipal water treatment plants, swimming pool filtration, and industrial process water purification. Its high silica content and controlled particle size make it ideal for removing suspended solids, turbidity, and particulate matter in industrial manufacturing processes, ensuring compliance with strict quality standards for treated water discharge or reuse.
Why Key Specifications Matter for Filtration Efficiency
The 99.8% SiO₂ purity is critical for reducing leaching of unwanted minerals into filtered water, which is essential for applications requiring low conductivity. The 0.5-4mm particle size range balances filtration precision with flow rate—smaller 0.5-1mm grains capture fine particulates, while larger 2-4mm grains prevent excessive pressure drop. The granulated shape enhances void space between particles, promoting better backwashing efficiency and extending media lifespan. Additionally, the natural color ensures no artificial dyes interfere with water quality monitoring.
Benefits of Using Premium Filter Media
Choosing our High Purity Quartz Sand for Filtration reduces long-term operational costs by extending media replacement cycles by up to 50% compared to lower-grade sand. Its consistent quality eliminates batch-to-batch variations that cause filtration performance fluctuations, ensuring stable operation of water treatment systems. Manufactured under strict quality control protocols, this product meets industrial standards for filter media, providing peace of mind for critical applications where water purity directly impacts production quality and regulatory compliance.
Our Commitment to Quality and Reliability
Every batch of our Water Filtration Sand undergoes rigorous testing, including particle size analysis via sieve testing and silica content verification through X-ray fluorescence (XRF). We provide a Certificate of Analysis (COA) with each shipment, detailing key parameters such as particle size distribution, SiO₂ content, and moisture levels. With a daily production capacity of 5000kg, we maintain sufficient inventory to fulfill large orders without delays. Our 10+ years of experience in chemical supply chain management ensures seamless logistics, from bonded warehousing to door-to-door delivery, even for cross-border shipments.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA and Material Safety Data Sheet (MSDS). For research institutions requiring detailed characterization, additional test reports (such as particle size distribution curves) can be provided upon request. Customers can verify batch authenticity by referencing the production date and lot number on the COA.
Storage & Handling
- Store in a cool, dry, well-ventilated area, sealed and away from direct sunlight.
- Keep away from incompatible materials, food and feed sources.
- Handle with appropriate personal protective equipment (gloves, goggles, lab coat).
- Follow good industrial hygiene practices. Avoid inhalation and skin contact.
- Refer to MSDS for detailed storage and safety instructions.
How to Place Your Order
Initiate your order by contacting our sales team with your required particle size distribution and quantity. We recommend requesting a sample for compatibility testing with your filtration system. Upon sample approval, we will provide a comprehensive quotation including logistics and delivery timelines. All industrial orders include full documentation (COA, MSDS) and are shipped from our bonded warehouse to ensure efficient customs clearance.
Frequently Asked Questions
Q: What is the shelf life of this quartz silica sand?
A: When stored in original sealed packaging under recommended conditions, the product has an indefinite shelf life with no degradation in performance.
Q: Can this product be used for drinking water filtration?
A: This product is for industrial and laboratory research use only. It is not certified for potable water applications or direct human consumption.
Q: What documentation is provided with each shipment?
A: Every order includes a Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS). Additional testing reports are available upon request.
Q: Do you offer custom particle sizes or packaging?
A: We can provide custom particle size ranges (within 0.5-4mm) for large-volume orders. Custom packaging options may be available based on specific requirements.
Q: How is the SiO₂ content verified?
A: SiO₂ content is determined using X-ray fluorescence (XRF) spectroscopy, with results documented in the batch-specific COA.







