HN60 Glass Microspheres for Rubber Applications
Product Specifications
| Attribute |
Value |
| Product Name |
HN60 glass microspheres |
| Application |
Rubber |
| Diameter |
10-65 µm |
| Density |
0.15-1.0 g/cm³ |
| Compressive Strength |
10000 psi |
| Chemical Composition |
SiO2, Na2O, CaO, MgO, Al2O3 |
| Color |
White or transparent |
| True Density |
0.58-0.62 |
| Bulk Density |
0.30-0.34 |
| Dielectric Constant |
1.2-2.2（100MHZ） |
| Thermal Conductivity |
0.2 |
Product Description
Synthetic foam with hollow glass microspheres (HN60) enhances material strength, stiffness, and acoustic insulation properties while reducing weight.
Key Applications
- Automotive components: Lightweight seating, interior panels, and sound insulation
- Sports equipment: Durable surfboards, kayaks, and paddles
- Packaging: Protective materials that reduce shipping costs
Technical Specifications
| Model |
True Density (g/cm³) |
Bulk Density (g/cm³) |
Compressive Strength (psi) |
Diameter (µm) |
| HN60 |
0.58-0.62 |
0.30-0.34 |
7250 |
15 | 35 | 70 |
Product Advantages
- Reduces material shrinkage
- Enhances frame stability
- Improves thermal insulation
- Increases chemical resistance
Why Choose Our HN60 Microspheres?
- 20+ years specialized manufacturing experience
- Ranked among largest HGB manufacturers
- Guaranteed product quality and performance
- Stable and reliable product characteristics
Frequently Asked Questions
What packaging options are available?
We offer carton and ton bag packaging options with dimensions based on product model and density. Custom packaging solutions are available upon request.
What is Hainuo Technology's manufacturing background?
Founded in 2011 with government-backed research, Hainuo Technology has achieved significant technological breakthroughs and been recognized as a "High-Tech Enterprise" and "Outstanding Enterprise in Shanxi province." Our products are used in major national oil and ocean projects.
What safety precautions should be taken when handling?
Unpackage in ventilated areas with minimal vibration. For sensitive individuals, safety glasses and gloves are recommended to prevent dust exposure.
What are the key benefits of hollow glass bubbles?
They enhance thermal insulation, fluidity, stiffness, strength endurance, and chemical resistance while reducing weight.
What industries use hollow glass bubbles?
Aerospace, rubber, plastic, marine, and construction industries benefit from their lightweight filler properties and cost reduction.
What is the size and density range?
Typical density: 0.11-0.606 g/cm³; Size range: 10-115 µm.
Are these products environmentally friendly?
Yes, made from natural sand and fully recyclable. Hainuo prioritizes environmental responsibility throughout production.
Can they be used in 3D printing?
Yes, they reduce weight and improve strength in 3D printing materials while minimizing warping.
Are they suitable for concrete applications?
Yes, they reduce concrete weight while improving thermal insulation, fire resistance, workability, and durability.
What is your production capacity?
Current capacity: 15,000 tonnes/year. Expected to reach 35,000 tonnes/year by 2026 with new production lines.
What are the storage requirements?
Store in dry, cool, dark areas away from moisture and direct sunlight. Keep packages tightly sealed to prevent particle emission.
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