Hollow Glass Sphere, Hollow Glass Beads, glass sphere balls | Cataniadagiocare

About


Hollow Glass Sphere Hollow Glass Beads


:

What exactly is hollow glass microspheres?

The diameter of hollow glass microspheres can range between 10 and 300 micrometers. They are also known as microballoons or bubbles. They are lightweight fillers for composite materials, such as lightweight concrete and syntactic mousse. You can find the following information.

Beads made of hollow glass

A special kind of processed glass bead that is less dense and more thermally efficient than normal glass. It’s a brand new micron-grade material, developed in the 1960s and 1950s. It is composed primarily of borosilicate. The general size of the particles is 10250mm with a 12mm wall thickness. Hollow glass beads possess high compressive strength and high melting point.


Microspheres made of hollow glass

They are also known by the names bubbles, microbubbles, and microballoons. These products, which often contain borosilicate and sodium salt glass, offer the benefits of low density and high heat resistance. The walls of

Glass microspheres

These particles are typically about 10% thicker than the diameters of the spheres. Spherical particles can have different densities. These range from 0.06g/C3 to 0.80g/C3, with sizes of 5 to 180um. The wall thickness determines the compressive strengths of hollow spheres. This is expected since the lighter the particles, the stronger they will be.

Hollow glass sphere

Chemically stable, nonflammable, and non-porous. It has excellent water resistance. Cataniadagiocare can be trusted worldwide

Hollow Glass Sphere Hollow Glass Beads


Source

. You can send us an inquiry regarding the latest.

Prices starting at


Hollow Glass Sphere Hollow Glass Beads

Anytime.

Hollow Glass Sphere Hollow Glass Beeads:


These hollow glass microspheres, which are microscopic hollow glass microspheres of micron size with smooth surfaces, can be described as micron-level hollow glasses microspheres. Borosilicate is the major chemical component. This hollow transparent sphere is seen under electron microscopes. Hollow glass beads possess low density, high strength and high resistance at high temperatures. They are fluid and chemically stable and can serve as multifunctional frontier new materials in multiple fields.

Technical Parameters of Hollow Glass Sphere Hollowglass Beads

Name of the product	Article	Particle Size	True Density	Bulk Density	The color of the sky
Hollow Glass Sphere	Borosilicate glasses	5- 100um	0.12-0.70 g/cm3	0.10-0.40 g/cm3	We are white

Where can you find it?


Hollow Glass Sphere Hollow Glass Beads


Produced?



How can you make glass microspheres with ease?



1. The glass powder method


Pre-prepared glass powder with gases, such as SO3, is used for the glass powder method. It passes through the flame at temperatures of 1100-1500. The decrease in solubility of the glass powder, and the changes in the environment of the kiln cause SO3 and other gases to overflow from inside the glass. At high temperatures, the surface tension makes the glass powder spherical. Hollow glass beads are formed when the gas spillage is trapped in the particles.


2. Method of spray granulation


A spray granulation is done by using a special auxiliary agent (boric, urea and ammonium pentaborate) in preparation. The solution is then injected into the spray dryer. After drying the solution drops to form powder particles. Finally, hollow glass beads will result from the heating foam-forming powder particle heating.


3. Droplet method


The liquid drop method uses the same raw materials that the spray-granulation method. These raw materials consist of 500 copies of sodium hydroxide (M (SiO2)=2) and an equal amount of ammonium perborate (Aqueous Solution 10%). Once the beads of hollow glass have been mixed thoroughly, they are then sprayed onto the spray drying tower.


4. Dry gel method


Alkyl salt was used to dilute hydrochloric acids and then decompose the gel with water. After gelation, gel was dried in 2 stages (at 60 and 150 degrees) and crushed with a ballmill. Following grading, dried gel powder was extracted. This was used to foam hollow glass microspheres in a vertical electric oven at 1280.

Applicaciones


Hollow Glass Sphere Hollow Glass Beads


:


These hollow glass microspheres can be found in composite foam plastics and glass fiber reinforced products.

Also, hollow glass microspheres can be used as conductive coatings. Conductive coatings with optimized thickness offer spherical particles excellent shielding and conductivity, while still preserving the weight of hollow materials. These microbubbles can be used in electronics, military and biotechnology applications.

Hollow glass beads offer weight reduction, sound insulation, heat preservation, and good cracking resistance. This product is used extensively in engineering plastics.


Shipping Hollow Glass Sphere Hollow Glass Beads


Many types of packaging are available, depending on how many hollow glassspheres we have.

Packing hollow glass spheres


1kg/bag; 25kg/barrel or 200kg/barrel

Ship hollow glass globes


After receipt of payment, items may be shipped by air or by sea.

Luoyang Tongrun Nano Technology Co. Ltd.

High-quality products are what you want

Hollow Glass Microspheres

Please feel free and contact us to send an enquiry. ([email protected])