Chassis Coating HN16K Hollow Glass Microspheres Hollow Glass Bubble
Product Specifications
| Attribute |
Value |
| Product name |
HN16K glass microspheres |
| Application |
Oil Well Cementing, Hollow Glass Bubble, HN16K, Composite Circuit Board, Chassis Coating |
| Diameter |
10-55 µm |
| Density |
0.15-1.0 g/cm³ |
| Compressive Strength |
16000 psi |
| Chemical Composition |
SiO2, Na2O, CaO, MgO, Al2O3 |
| Color |
White or transparent |
| True Density |
0.454-0.466 |
| Bulk Density |
0.24-0.27 |
| Dielectric Constant |
1.2-2.2 (100MHZ) |
| Thermal Conductivity |
0.153 |
Product Description
The unique properties of hollow glass bubbles make them an attractive option for a wide range of applications in the oil and gas industry, particularly in areas where weight reduction, thermal insulation, and density control are important factors.
Hollow Glass Bubbles Applications:
- Lost circulation control: Hollow glass bubbles can be used in drilling fluids to control lost circulation. By incorporating hollow glass bubbles into the drilling fluid, the overall viscosity of the fluid can be increased, which helps prevent lost circulation.
- Reservoir stimulation: Hollow glass bubbles can improve the flow of oil and gas through the reservoir when incorporated into fracturing fluid, enhancing fracture conductivity and increasing production.
- Sound damping: Used as filler material in acoustic insulation, hollow glass bubbles reduce material density while improving sound damping properties in oil and gas facilities.
Technical Specifications:
| Model |
True Density (g/cm³) |
Bulk Density (g/cm³) |
Compressive Strength (psi) |
Diameter (µm) |
D10 |
D50 |
D90 |
| HN16K |
0.44-0.48 |
0.23-0.26 |
8000 |
10-55 |
10 |
30 |
55 |
Product Advantages:
- Light Weight
- Enhance Cement Stability
- Improved Rheology
- Filtration Control
Why Choose Us?
- Specialized in manufacturing Hollow Glass Bubbles for over 20 years
- Ranked among the largest HGB manufacturers
- Ensured product quality with verifiable density, radius, and compressive strength
- Stable product performance with reliability as our top priority
Frequently Asked Questions
Can you tell me more about package details of Hainuo HGBs?
We offer package options of carton and ton bags, with dimensions varying by model and density. Customers can choose preferred package plans by contacting our team.
For special requirements, customers can discuss customized package solutions with our team.
What is Hainuo Technology's history and achievements in HGBs?
Founded in 2011 with research backing from government institutions, Hainuo Technology achieved rapid technological breakthroughs and now ranks among the most competitive global manufacturers.
Awarded national honors including "High-Tech Enterprises" and "Outstanding Enterprise in Shanxi province," with products used in major national oil projects by CNPC and CNOOC.
What precautions should be taken when unpackaging HGBs?
Place packages in ventilated areas, gently remove packaging bands, and control movement to minimize dust emission. Those with dust allergies should use safety glasses and gloves.
What are the advantages of using hollow glass bubbles?
Hollow glass bubbles enhance thermal insulation, fluidity, stiffness, strength endurance, and chemical resistance while serving as lightweight fillers.
What are common applications of hollow glass bubbles?
Widely used in aerospace, rubber, plastic, marine, and construction industries as lightweight fillers that improve performance and reduce production costs.
What is the density and size range of Hainuo HGBs?
Density ranges from 0.11-0.606 g/cm³ with sizes from 10µm to 115µm, varying by application requirements.
Are Hollow Glass Bubbles environmentally friendly?
Yes, made from natural sand, they are recyclable and cause no harm to users or the environment, with environmental responsibility embedded throughout our production process.
Can Hollow Glass Bubbles be used in 3D Printing?
Yes, they can be added to 3D printing materials to reduce weight, improve strength, enhance printability, and reduce warping.
Can Hollow Glass Bubbles be used in Concrete?
Yes, they serve as lightweight aggregate in concrete, reducing weight while improving thermal insulation, fire resistance, workability, and durability.
What is Hainuo's annual production capacity?
Currently 15,000 tonnes annually, expected to grow to over 35,000 tonnes by 2026 with our second production line project.
What are the storage requirements for Hollow Glass Bubbles?
Store in dry, cool, dark areas away from moisture and direct sunlight. Keep packages tightly sealed to prevent particle emission.
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