GOOD Service, GOOD Product, GOOD Team,we called as"3G"

About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsHollow Glass Sphere

Low Density Drilling Fluids HGS Hollow Glass Sphere

I'm Online Chat Now
China Neixiang Zhaodian Lidu Sepiolite Factory certification
China Neixiang Zhaodian Lidu Sepiolite Factory certification
we have worked with lidou sepiolite for more than 10 years, their service,products are very good.

—— MR rolf

thanks for your products, and have a good market in germany.

—— ms monica

great factory, great product, and great service!

—— JS min

great products,no asbestos

—— Dr.Hoballth

we are appreciate their material, it is no asbestos, and their factory has a good service.we have worked together for 6 years.

—— mr cao ky

thanks for peter, he has do a lot of good job for us.

—— mr cao ky

Low Density Drilling Fluids HGS Hollow Glass Sphere

Low Density Drilling Fluids HGS Hollow Glass Sphere
Low Density Drilling Fluids HGS Hollow Glass Sphere

Large Image :  Low Density Drilling Fluids HGS Hollow Glass Sphere Get Best Price

Product Details:

Place of Origin: HENAN,CHINA
Brand Name: HW
Certification: ISO9001:2015
Model Number: HL32

Payment & Shipping Terms:

Minimum Order Quantity: 2000kg
Packaging Details: 25kg/bag, or as your requirements
Delivery Time: 5-8 working day
Payment Terms: T/T, L/C
Supply Ability: 100TON/DAY
Detailed Product Description
Material: Hollow Glass Sphere PH: 8-9.5
Appearance: White Powder Density: 0.12-0.60g/cm3
Particle Size: 5-120um Wall Thickness: 1-2um
High Light:

Low Density Hollow Glass Sphere


HGS Hollow Glass Sphere

HL 32 Serles Without Surface Treatment Low Density Drilling Fluids Hollow Glass Sphere


1:Specifications of Hollow Glass Sphere.

Hollow Glass Sphere(HGS) is a kind of micron-sized hollow sphere with smooth surface. The main chemical composition is soda lime borosilicate glass. Under the electron microscope, it is a hollow transparent sphere. As cross domain and multi-functional new advanced material, Hollow Glass Sphere has the performance of high temperature resistance, acid and alkali resistance, low thermal conductivity, electric insulation, light weight and high strength and has good fluidity and chemical stability.


HL- surface untreated


Product True Density (g/cm³) Bulk Density (g/cm³) Compressive Strength (Mpa/PSI) Particle Sizem) Applications
D50 D90




HL20 0.18-0.22 0.10-0.13 4 / 500 65 120 Low density drilling fluids;super-high compressive strength cementing slurry;super-low density slurry;thermal-insulation paints,light weight filler and so on
HL25 0.23-0.27 0.13-0.16 5 / 750 65 100
HL30 0.28-0.32 0.16-0.18 10 / 1500 50 85
HL32 0.30-0.35 0.17-0.20 14 / 2000 50 85
HL35 0.33-0.37 0.18-0.21 21 / 3000 50 85
HL40 0.38-0.42 0.20-0.24 28 / 4000 50 85
HL46 0.44-0.48 0.24-0.27 41 / 6000 45 80
HL50 0.48-0.53 0.27-0.30 55 / 8000 45 80
HL55 0.53-0.57 0.29-0.32 69 / 10000 45 80
HL60-10000 0.58-0.62 0.33-0.36 69 / 10000 45 80
HL60-12000 0.58-0.62 0.33-0.36 83 / 12000 45 80
HL60-18000 0.58-0.63 0.33-0.37 125 / 18000 35 60










































2: Usage of Hollow Glass Sphere


Hollow Glass Sphere can be used for producing thermal insulation materials, reflection-type thermal insulation coatings, plastics, rubbers, sealants and adhesives, buoyancy materials, electric components, emulsion explosives, putty powders, artificial marble and Epoxy Tooling board. It is widely used in the field of construction, vessel, automotive, aerospace, military and oil & gas mining etc.




3:The application of Hollow Glass Sphere


Hollow Glass Sphere is of great significance to performance upgrades and optimization of various materials, weight reduction of materials and energy-saving emission reduction strategy.Etc.



Appearance: Low density white powder (< 130 microns) .

Color: White.

Odor: Odorless.

General Physical Form: Solid .

pH: 8-9.5

Specific gravity: 0.20-0.60g/cm3 .

Vapor Density: Not applicable.

Boiling Point: Not applicable.

Flash Point: Not applicable.

Melting point: No Data Available.




Airtight operation and local exhaust. The operator should be treated professionally and observe instructions seriously. The operator is suggested to wear self-inhalation filter type dust mask, protective chemical safety glasses, and protective gloves. Avoid producing dust and get in touch with acids. Should be light when load and unload to avoid breakage of packages. Equipped with emergency treatment equipment to avoid leakage.


Store in dry, well ventilated and out of direct sunlight place. Have Waterproof Functions. Keep away from fire and heat. Stored apart with acids and not allowed mixed storage. With the suitable material for leakage in storage area.



Contact Details
Neixiang Zhaodian Lidu Sepiolite Factory

Contact Person: Sales Manager

Send your inquiry directly to us