Overview of Hollow Glass Beads

Hollow glass beads, also known as glass microspheres or hollow glass spheres, are tiny, spherical objects made primarily of borosilicate glass. They are characterized by their hollow interiors and thin outer shells. These properties make them lightweight yet strong, which contributes to their widespread use across various industries.

Features of Hollow Glass Beads

Lightweight: Due to their hollow structure, these beads have a low density, making them extremely lightweight. This feature is beneficial in applications where weight reduction is critical, such as in aerospace and automotive industries.

High Compressive Strength: Despite being lightweight, hollow glass beads exhibit high compressive strength. This makes them suitable for use in composite materials that require durability and resistance to pressure.

Chemical Stability: These beads are chemically inert, meaning they do not react with most chemicals. This property is advantageous in environments where chemical exposure is common, ensuring long-term stability and performance.

Thermal Insulation: Hollow glass beads provide excellent thermal insulation due to the trapped air within their hollow centers. This characteristic makes them ideal for use in construction and insulation products.

Low Thermal Conductivity: Their ability to resist heat transfer makes them useful in applications requiring temperature control or resistance.

Optical Properties: Depending on their composition and size, hollow glass beads can have interesting optical properties, including light reflection and refraction, making them useful in reflective coatings and retroreflective materials.

Specification of Glass filter media glass sand 0.4-0.8mm for water treatment of swimming pool

Glass Filter Media– 0.4– 0.8 mm for Pool Water Treatment

What It Is

This item is top quality recycled glass processed into uniform granules sized in between 0.4 and 0.8 millimeters . It changes standard silica sand in swimming pool filters. The glass is extensively cleaned up, crushed, and screened to remove pollutants and sharp edges. Every set satisfies stringent water treatment standards.

Why Use It

Glass filter media traps extra dirt and fine bits than normal sand. Its smooth, angular shape produces better space rooms in the filter bed. This boosts water circulation and captures contaminants down to 5 microns . As a result, swimming pool water stays clearer longer, and backwashing occurs much less often.

Key Perks

– Longer filter cycles : You clean the filter much less regularly.
– Much better water clearness : Gets rid of little fragments that sand misses out on.
– Eco-friendly : Made from 100% post-consumer recycled glass.
– Chemical immune : Does not react with chlorine or various other pool chemicals.
– Light-weight : Easier to manage and set up compared to sand.

Just how It Works

When water passes through the glass media, fragments stay with the surface area because of electrostatic tourist attraction. Gradually, a slim biofilm types that boosts filtering without obstructing the system. The constant grain dimension guarantees even circulation and avoids directing– common troubles with irregular sand grains.

Installation & Usage

Just change your old sand with an equal volume of glass media. No adjustments to your existing filter system are needed. Wash the media before very first usage to eliminate any type of recurring dirt. Follow conventional backwash treatments when pressure increases by 8– 10 psi.

Security & Compliance

The glass is non-toxic, inert, and NSF/ANSI Standard 61 accredited for usage in drinking and leisure water supply. It includes no crystalline silica, minimizing health and wellness risks throughout handling. Store in a completely dry place away from dampness up until prepared to utilize.

Applications of Glass filter media glass sand 0.4-0.8mm for water treatment of swimming pool

Why Make Use Of Glass Filter Media (0.4– 0.8 mm) in Your Pool?

Much Better Purification, Cleanser Water

Glass filter media made from recycled glass supplies a smarter method to keep your swimming pool water clear. The grain dimension of 0.4– 0.8 mm is suitable for capturing small bits that cloud your water. Unlike traditional sand, glass has smooth, angular edges that produce more surface area. This aids catch dust, oils, and tiny debris more effectively.

Lasts Longer Than Sand

Requirement silica sand typically requires changing every 3 to 5 years. Glass filter media can last twice as long — approximately 10 years or more. It does not break down quickly under pressure or over time. That means fewer substitutes, less upkeep, and lower long-lasting expenses.

Conserves Water and Power

Since glass media catches a lot more contaminants in between cleanings, your filter runs longer before backwashing is required. This reduces exactly how commonly you flush water out of your system. You save both water and the energy utilized to warmth or pump it. In time, these cost savings build up.

Eco-Friendly Option

This glass media comes from 100% recycled bottles , giving waste glass a brand-new purpose. It’s safe for swimmers and kinder to the atmosphere than extracting brand-new sand. No dangerous chemicals are added during manufacturing. It’s a basic button with genuine advantages for your pool and the planet.

Easy to Install

You can replace old sand with glass media without transforming your existing filter system. Just follow standard procedures for media substitute. As soon as mounted, it works today– no special arrangement or added components required. Your swimming pool stays cleaner with the same tools you currently own.

Company Introduction

Welcome to Psp-Vault, a trusted global supplier of high-quality Hollow microspheres 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 Hollow microspheres 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 Glass filter media glass sand 0.4-0.8mm for water treatment of swimming pool

Frequently Asked Questions About Glass Filter Media (0.4–0.8mm)

What is glass filter media?

Glass filter media is made from recycled glass that has been cleaned and crushed into small, uniform grains. The 0.4–0.8mm size works well in swimming pool filters. It replaces traditional sand and gives better water clarity.

Why use glass instead of sand?

Glass media traps smaller particles than sand does. This means cleaner water with less frequent backwashing. It also lasts longer—up to five years or more—so you save money over time. Plus, it’s eco-friendly because it uses recycled materials.

How does it improve pool water quality?

The smooth surface and angular shape of glass grains help capture dirt, oils, and fine debris more effectively. Water passes through evenly without channeling, which can happen with sand. The result is clearer, healthier pool water with fewer chemicals needed.

Is it safe for my filter system?

Yes. Glass filter media works in most standard sand filters without any changes. It won’t damage pumps, valves, or pipes. Just follow the manufacturer’s instructions when replacing old sand with glass.

How do I install it?

First, turn off the filter system and drain the tank. Remove all old sand completely. Rinse the tank if needed. Then add the correct amount of glass media based on your filter size. Fill with water before turning the system back on. Always backwash after installation to remove any dust or fines.