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High Thermal Stability Hollow Glass Microspheres Improve Heat Transfer Performance

High Thermal Stability Hollow Glass Microspheres Improve Heat Transfer Performance

High Thermal Stability hollow glass microspheres

glass microspheres Improve Heat Transfer

High Thermal Stability hollow microspheres

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Product Details
0.15-1.0 G/cm³
Insulation, Filtration, Etc.
Bulk Density:
Thermal Condictivity:
Compressive Strength:
10000 Psi
Thermal Stability:
10-65 µm
Payment & Shipping Terms
Product Description

High Thermal Stability Bulk Density 0.24-0.27 G/cm³ Improve Heat Transfer PerformanceProduct Description:

Micro Glass Bubbles are a type of synthetic material featuring a high chemical resistance and improved heat transfer. With diameters ranging from 10 to 65 μm, Micro Glass Bubbles are lightweight but have a low density, providing an ideal solution for applications that require the reduction of dielectric constant and increased lifespan. These bubbles have a dielectric constant of 1.2 to 2.2 (100 MHz) and a thermal conductivity of 0.153, allowing them to improve heat transfer and reduce dielectric constant, leading to improved product lifespan.



  • Product Name: Micro Glass Bubbles
  • Color: Transparent
  • Density: 0.15-1.0 G/cm³
  • Applications: Insulation, Filtration, Etc.
  • Chemical Resistance: High
  • Material: Glass
  • Improve Signal Integrity, 5G Technology, 5G Technology

Technical Parameters:

Product Name Micro Glass Bubbles
Bulk Density 0.24-0.27
Applications Insulation, Filtration, Etc.
Material Glass
Compressive Strength 10000 Psi
Color Transparent
Diameter 10-65 µm
Thermal Stability High
Chemical Resistance High
Density 0.15-1.0 G/cm³
Improve Lifespan Yes
Improve Thermal Management Yes
Improve Heat Transfer Yes


HAINUO HN46HS Micro Glass Bubbles are made from high-quality glass material and boast a compressive strength of 10000 psi, a bulk density of 0.24-0.27, and a thermal conductivity of 0.153. They can be applied in various areas such as insulation, filtration, and more.

These micro glass bubbles can reduce density and improve lifespan significantly in comparison with traditional materials. They also have a low dielectric constant, which makes them ideal for many applications.

In addition, these micro glass bubbles are highly resistant to chemicals and temperature extremes. They are able to resist corrosion and oxidation, and are also resistant to wear and tear. They are also non-toxic and non-flammable, making them a safe choice for any application.

HAINUO HN46HS Micro Glass Bubbles are the perfect choice for any application that requires a lightweight, durable, and cost-effective material. They can be used in a variety of applications, such as insulation, filtration, and more. Their low dielectric constant, excellent compressive strength, and high resistance to corrosion and oxidation make them an ideal choice for any application.


Packing and Shipping:

Micro Glass Bubbles are packaged and shipped to ensure they reach their destination in the same condition as when they left the factory. Each bag of Micro Glass Bubbles is secured in a heavy duty plastic bag and placed in a box or crate for protection from the elements. The boxes and crates are then sealed and labeled with the product name and shipping address. All shipments are also tracked for easy monitoring of the delivery.



Q1: What is Micro Glass Bubbles?

A1: Micro Glass Bubbles is a brand of HAINUO with Model Number HN46HS, which is made in SHANXI CHINA.

Q2: What is the size of the Micro Glass Bubbles?

A2: The size of the Micro Glass Bubbles is usually about 5-150 micrometers.

Q3: What are the applications of Micro Glass Bubbles?

A3: Micro Glass Bubbles can be used in many industries, such as aerospace, automotive, electronics, and more.

Q4: What is the advantage of Micro Glass Bubbles?

A4: Micro Glass Bubbles has the advantages of low-density, good insulation, high impact resistance and sound insulation.

Q5: How can Micro Glass Bubbles be used?

A5: Micro Glass Bubbles can be used in coatings, adhesives, sealants, plastics, rubber, and other applications.

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