QUARTZ SAND & GRAVEL - PREMIUM WHITE QUARTZ SAND
In the field of water treatment and filtration materials, A12 Group Technology Joint Stock Company is recognized as a reputable supplier of high-quality filtration materials. Among them, Quartz Sand & Gravel and Premium White Quartz Sand are two outstanding products highly trusted by customers for their purity, excellent filtration performance, and stable durability in all systems.
1. Composition & technical specifications
Premium White Quartz Sand A12
➣ Particle size: 0.3-0.7 mm, 1-2 mm, 1-3 mm
➣ Silica (SiO₂) content: 98-99%
➣ Grain shape: White, hard, angular
➣ Density: 1400 kg/m³
➣ Flexible applications: Water filtration, aquarium decoration, landscaping, and industrial use
High-Quality Product - Fast Delivery!
A12 Quartz Sand for Water Filtration
➣ Product name: A12 Quartz Sand for Water Filtration
➣ Silica (SiO₂) content: 99.4%
➣ Particle size: 0.8-1.2 mm, 1-2 mm, or customized on request
➣ Packaging: 25 kg/bag
➣ Form: Hard, multi-angled grains capable of retaining and removing sediments, dirt, and precipitated metals
2. Key advantages
Both products offer the following outstanding features:
❆ High purity with a high SiO₂ content, ensuring efficient and durable filtration performance
❆ Hard, angular grains increase contact surface area and improve impurity retention
❆ Easy installation - suitable for both industrial and household filtration systems, as well as decorative applications
❆ Easy maintenance and reusable (for water filtration: “no regeneration needed, only backwashing required”)
❆ A12 brand commitment to quality: Accurate product description, fast delivery, and excellent support
Proud to accompany our valued customers!
3. Instructions for use
For Premium White Quartz Sand A12:
✎ In water filtration: Use as the second layer above quartz gravel in composite filter tanks or filtration basins. Minimum recommended layer thickness: 30 cm for optimal performance.
✎ In decorative, aquascaping & industrial applications: Choose particle sizes suitable for each purpose (e.g., smaller grains for aquariums, larger ones for wall décor or industrial use).
For A12 Quartz Sand for Water Filtration:
✎ Create a filter layer at least 30 cm thick.
✎ Combine with gravel and activated carbon to enhance filtration efficiency.
✎ Regularly perform backwashing to remove deposits and maintain material lifespan.
4. Purchase information
Product quality commitment:
☞ Certified according to A12 quality standards
☞ Honored among Top 3 A12 Water Filtration Materials
☞ Recognized as Trusted Vietnamese Brand 2022
☞ Produced under A12’s internal TCCS standards - guaranteed accurate quality and actual product videos
☞ 100% genuine products with certificates of origin and test reports
Contact for purchase:
☞ Hotline: +84 35.900.8338
☞ Nationwide distribution ecosystem - empowering dealers to boost sales
5. A12 brand credibility
Notable achievements:
➦ A12 is a leading water technology group in Vietnam, pioneering in research - manufacturing - OEM - import - distribution - E-commerce. With numerous exclusive products and a strong community ecosystem (two Facebook groups with over 100,000 members), A12 is recognized as a central hub of Vietnam’s water filtration industry.
- 2021: Vinfil - Top 100 Best Products & Services for Families and Children
- 2022: Slanper - Top 100 Nationally Renowned Brands
- 2022: Feramic, Fimantec, A12 Quartz Sand - Trusted Vietnamese Brands
- 2023: A12 - Top 10 Trusted Brands for Quality Products & Dedicated Services
Vision & mission:
➦ A12 - For a Better Future: Dedicated to bringing clean, safe water to every Vietnamese family and improving quality of life through comprehensive, sustainable, and modern filtration solutions. A12 is committed to accompanying customers and partners with sincerity, quality, and reliability.
Contact A12 today for detailed consultation and the best offers on A12 Quartz Sand products.
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