Shandong Zhongren New Material Technology Co.,LTD
| Grade Standard | Industrial Grade |
| Delivery Time | 7-15 work days |
| Keywords | Lightweight Filler |
| Apperance | White flowing powder, microscopic transparent hollow spheres |
| Product name | Hollow Glass Microspheres |
| Packaging Details | Carton packaging + pallet (general for export) Small bag packaging + pallet |
| MAQ | 1 Ton |
| Payment Terms | L/C,T/T |
| Package | Carton packaging + pallet (general for export) |
| Supply Ability | 1 ton 7 work days |
| Color | White Color |
| Advantages | Flame Retardant |
| Application | Footwear Rubber Elastomer Cable Sheath Sealing Ring |
| Purity | 99% |
| Usage | Filling |
| Model Number | ZR-L,ZR-S |
| Brand Name | zhongren |
| Certification | ISO |
| Place of Origin | Shandong, China |
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Product Specification
| Grade Standard | Industrial Grade | Delivery Time | 7-15 work days |
| Keywords | Lightweight Filler | Apperance | White flowing powder, microscopic transparent hollow spheres |
| Product name | Hollow Glass Microspheres | Packaging Details | Carton packaging + pallet (general for export) Small bag packaging + pallet |
| MAQ | 1 Ton | Payment Terms | L/C,T/T |
| Package | Carton packaging + pallet (general for export) | Supply Ability | 1 ton 7 work days |
| Color | White Color | Advantages | Flame Retardant |
| Application | Footwear Rubber Elastomer Cable Sheath Sealing Ring | Purity | 99% |
| Usage | Filling | Model Number | ZR-L,ZR-S |
| Brand Name | zhongren | Certification | ISO |
| Place of Origin | Shandong, China | ||
| High Light | Flame Retardant Hollow Glass Microspheres ，Lightweight Filler Glass Microbeads ，High Strength Glass Bubbles | ||
Hollow glass microspheres are high-performance micron-sized hollow spherical materials manufactured from premium inorganic raw materials through advanced processes including precise proportioning, high-temperature melting, spray granulation, sintering, classification screening, and surface modification.
Our company provides hollow glass microspheres with complete specifications, stable quality, and superior performance, along with customized production solutions. Our commitment to quality, service, and cost-effectiveness has earned us the long-term trust of domestic and international customers.
| Project | Indicator Range |
|---|---|
| Appearance | White flowing powder, microscopic transparent hollow spheres |
| True density | 0.13-0.80 g/cm³ |
| Bulk density | 0.08-0.35 g/cm³ |
| Compressive strength | 4-207 MPa / 500-30000 psi |
| Particle size D50 | 10-80 μm |
| Particle size D90 | 15-120 μm |
| Thermal conductivity | 0.038-0.060 W/m*K |
| Melting point | 1200-1450℃ |
| Softening point | 600-650℃ |
| pH value | Alkalescence 7-9 |
| Moisture content | ≤0.5% |
| Liquidity | Excellent, easy to disperse, easy to pump |
| Component Name | Chemical Formula | Content Percentage (wt%) | Notes |
|---|---|---|---|
| Silicon dioxide | SiO₂ | 92.0% - 99.0% | Core component, determining chemical stability, high-temperature resistance, insulation properties |
| Boron trioxide | B₂O₃ | 0.5% - 3.0% | Improving glass strength, heat resistance, fluidity during melting |
| Calcium oxide | CaO | 0.3% - 2.0% | Helping to melt, stabilizing glass structure |
| Magnesium oxide | MgO | 0.2% - 1.5% | Enhancing water resistance, mechanical strength |
| Sodium oxide | Na₂O | 0.1% - 1.0% | Melt regulator, adjusting melting temperature |
| Potassium oxide | K₂O | 0.1% - 0.8% | Assisting in melting, improving processing performance |
| Aluminum oxide | Al₂O₃ | 0.1% - 1.2% | Increasing hardness, acid and alkali resistance, weather resistance |
| Other trace elements | -- | ≤0.5% | Trace impurities such as iron, titanium, zinc, with controllable low residue |
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Company Details
Business Type:
Manufacturer
Year Established:
2000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Company profile: Shandong Zhongren new material Technology Co., LTD, is a professional firm engaged in the research, development, sale, and service of Abrasive blasting and paint/epoxy floor paint/road paint/Marine paint.Committed to strict quality control and attentive customer service, our experi... Company profile: Shandong Zhongren new material Technology Co., LTD, is a professional firm engaged in the research, development, sale, and service of Abrasive blasting and paint/epoxy floor paint/road paint/Marine paint.Committed to strict quality control and attentive customer service, our experi...
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