Overview of quartz powder

Composition: Primarily made up of silicon dioxide, with minor impurities depending on the source.

Appearance: Typically appears as a fine white or off-white powder but can vary in color based on impurities.

Production: Produced by grinding quartz crystals or silica sand into a fine powder.

Features of quartz powder

High Purity: Quartz powder can be processed to achieve very high purity levels, which makes it suitable for applications requiring low contamination.

Chemical Stability: It exhibits excellent resistance to most chemicals, making it ideal for use in harsh environments.

Thermal Resistance: Quartz powder has good thermal stability and can withstand high temperatures without degrading.

Mechanical Properties: It offers superior hardness and wear resistance, contributing to its durability in abrasive applications.

Optical Clarity: When used in glassmaking, it contributes to the transparency and light transmission properties of the final product.

Electrical Insulation: Due to its high resistivity, quartz powder is also utilized in electrical insulation applications.

(High performance 20mesh Quartz Sand silica Quartz Powder for swimming pool)

Specification of High performance 20mesh Quartz Sand silica Quartz Powder for swimming pool

High-performance 20-mesh Quartz Sand/Silica Quartz Powder is a premium filtration medium designed specifically for swimming pool filtration systems. This product is engineered to deliver superior water clarity, durability, and efficiency in both residential and commercial pools. Its 20-mesh size corresponds to a particle diameter range of 0.7–0.8 mm, optimizing the balance between debris retention and water flow. The uniform granular structure ensures effective trapping of contaminants like dirt, algae, and organic matter while minimizing pressure buildup in sand filters.

Composed of 99% pure silicon dioxide (SiO₂), this quartz sand is chemically inert, non-reactive with pool chemicals, and resistant to acidic or alkaline water conditions. Its high silica content ensures long-term stability, preventing degradation even under continuous use. The material boasts a Mohs hardness rating of 7, making it highly resistant to abrasion and mechanical wear, which extends its lifespan significantly compared to conventional filter sands. Angular particle shapes enhance filtration efficiency by creating dense layers that capture finer particles without clogging.

Pre-washed and kiln-dried, the product arrives ready for immediate use with minimal dust and a moisture content below 0.5%. This reduces preparation time and ensures consistent performance. The bright white color aids in visual inspections, allowing users to monitor filter cleanliness easily. Packaged in durable 25-kg (55-lb) polypropylene bags, it is suitable for most standard sand filters, with a typical recommendation of 100–150 kg (220–330 lbs) per filter tank, depending on size.

This quartz sand meets ANSI/NSF Standard 61 for drinking water system components, ensuring safety for swimmers and compatibility with potable water guidelines. It requires minimal maintenance, though regular backwashing is advised to maintain flow rates. Eco-friendly and non-toxic, it offers a sustainable alternative to synthetic filtration media. By providing reliable particulate removal, it reduces the load on pool sanitizers, enhancing overall water quality and reducing chemical consumption. Ideal for high-traffic pools, this product combines cost-effectiveness with industrial-grade performance, ensuring crystal-clear water and extended filter service intervals.

(High performance 20mesh Quartz Sand silica Quartz Powder for swimming pool)

Applications of High performance 20mesh Quartz Sand silica Quartz Powder for swimming pool

High-performance 20-mesh quartz sand silica quartz powder is a versatile material widely used in swimming pool filtration systems and maintenance due to its superior physical and chemical properties. This medium-coarse grain size (approximately 0.841 mm particle diameter) offers optimal filtration efficiency, durability, and chemical resistance, making it an ideal choice for maintaining clean, safe, and crystal-clear pool water.

In swimming pool filters, 20-mesh quartz sand acts as a primary filtration media. Its uniform particle size traps dirt, debris, algae, and contaminants as water passes through the filter tank. The angular structure of the silica quartz grains creates a dense filtration bed, effectively capturing particles as small as 20–40 microns. This ensures improved water clarity and reduces the load on secondary filtration systems or chemical treatments. Unlike finer sands, 20-mesh quartz resists clogging, extending filter cycle times and reducing backwashing frequency.

The high silica content (over 99%) ensures chemical inertness, making it resistant to degradation from chlorine, bromine, or pH fluctuations in pool water. This longevity translates to cost savings, as the sand requires replacement less frequently compared to lower-quality alternatives. Additionally, its hardness (7 on the Mohs scale) prevents breakdown under high-pressure water flow, maintaining consistent filtration performance over years.

Beyond filtration, 20-mesh quartz sand is used in pool construction, such as in mixed cement or epoxy coatings for pool floors and walls, providing a non-slip texture. It also serves as a base material for pool edges or decorative features, blending functionality with aesthetics.

Safety is another key advantage—this inert, non-toxic material poses no health risks, making it suitable for public and residential pools. Its eco-friendly profile ensures minimal environmental impact during disposal.

For pool owners and maintenance professionals, high-purity 20-mesh quartz sand silica quartz powder delivers reliable performance, low maintenance, and long-term value, ensuring a hygienic swimming environment while reducing operational costs. Its adaptability across filtration and construction applications solidifies its role as a cornerstone of modern pool management.

Company Introduction

Welcome to HiphopGalaxy, a trusted global supplier of high-quality silicon dioxide (SiO2) powder, renowned for its exceptional purity and performance. Established with a vision to deliver cutting-edge materials that meet the diverse needs of modern industries, we have positioned ourselves as a leading player in the international market.

Our SiO2 powders find applications across multiple sectors, including adhesives, coatings, pharmaceuticals, cosmetics, polymers, and electronics. Each application benefits from the unique properties of our products—high surface area, excellent thixotropy, chemical inertness, and superior reinforcement capabilities. Whether you need hydrophilic or hydrophobic variants, we offer tailored solutions to meet your specific requirements.

If you have any questions, please feel free to contact us(nanotrun@yahoo.com).

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of High performance 20mesh Quartz Sand silica Quartz Powder for swimming pool

What is 20mesh quartz sand, and why is it used in swimming pool filters?
20mesh quartz sand is a high-purity silica powder with a particle size that passes through a 20-mesh sieve (approximately 0.84mm). It is used in pool filters because its granular structure traps fine debris like dirt, algae, and organic matter while allowing water to flow efficiently. The uniform particle size ensures consistent filtration, keeping pool water clean and clear.

How does 20mesh quartz sand compare to regular pool filter sand?
High-performance 20mesh quartz sand has sharper edges and a more uniform grain size than regular pool sand. This improves debris retention and reduces clogging, leading to better filtration efficiency. It is also chemically inert, resisting breakdown from pool chemicals like chlorine, which extends its lifespan and maintains optimal filter performance over time.

How often should I replace quartz sand in my pool filter?
Under normal conditions, quartz sand lasts 3–5 years before replacement is needed. However, factors like heavy pool usage, poor water chemistry, or inadequate backwashing can shorten its lifespan. If you notice reduced water flow, cloudy water, or increased pressure in the filter system, it may be time to replace the sand.

Is quartz sand safe for swimming pools?
Yes, high-purity silica quartz sand is non-toxic and safe for pool filtration. It does not release harmful substances into the water. However, always rinse the sand thoroughly before use to remove fine dust particles. Ensure the product meets industry standards (e.g., NSF/ANSI 50 certification) for pool applications to guarantee safety and quality.

Can I use 20mesh quartz sand with any type of pool filter?
This sand is compatible with most commercial and residential sand filters designed for silica-based media. Check your filter’s specifications to confirm it supports 20mesh sand. Avoid using it in cartridge or diatomaceous earth (DE) filters, as they require different media. Quartz sand is ideal for traditional sand filters, offering a cost-effective, low-maintenance solution for crystal-clear water.

(High performance 20mesh Quartz Sand silica Quartz Powder for swimming pool)