Product Details
Place of Origin: Shandong, China
Brand Name: Zhongren
Model Number: ZRFP-101
Payment & Shipping Terms
Minimum Order Quantity: 1 Ton
Price: $300/ton 1-100 ton
Packaging Details: 1) 25kg/bag,then 40 bags per ton bag. 2) 1000kg in in one ton bag. 3)25kg/bag,then 40 bags in one pallet
Delivery Time: 7-15 work days
Payment Terms: L/C,T/T
Supply Ability: 1 ton 7 work days
Product Name: |
Road Glass Beads |
Main Raw Material: |
Glass Sand, Waste Glass |
Usage: |
Road Marking Paint/ Road Machine |
Application: |
Normal Temperature Type, Hot Melt Type Road Marking Coating |
Feature: |
High Density Low Consumption |
Package: |
Customized Package |
MOQ: |
1 Ton |
Advantage: |
Eviromental Friendly |
Color: |
Spherical Colorless Transparent |
Packing: |
Customized Packing |
Certification: |
CE MSDS |
Customized Support: |
OEM ODM |
Product Name: |
Road Glass Beads |
Main Raw Material: |
Glass Sand, Waste Glass |
Usage: |
Road Marking Paint/ Road Machine |
Application: |
Normal Temperature Type, Hot Melt Type Road Marking Coating |
Feature: |
High Density Low Consumption |
Package: |
Customized Package |
MOQ: |
1 Ton |
Advantage: |
Eviromental Friendly |
Color: |
Spherical Colorless Transparent |
Packing: |
Customized Packing |
Certification: |
CE MSDS |
Customized Support: |
OEM ODM |
Road marking glass beads are manufactured from glass sand and recycled waste glass as raw materials. Through high-temperature melting processes, these materials form small spherical glass beads that appear colorless and transparent under microscopic examination. The diameter ranges from 75 to 1400 microns, with flame floating being the primary production method for reflective road marking glass beads.
These glass beads serve two main applications in road marking systems: as premixed materials in both normal temperature and hot melt type road marking coatings to ensure continuous reflectivity throughout the marking's lifespan, and as surface-applied materials during marking construction to provide immediate reflective properties.
| Parameter | Specification |
|---|---|
| Chemical Composition SiO₂ | >72% |
| Chemical Composition CaO | >8% |
| Chemical Composition Na₂O | <14% |
| Chemical Composition MgO | >2.5% |
| Chemical Composition Al₂O₃ | 0.5-2.0% |
| Chemical Composition Fe₂O₃ | 0.15% |
| Refractive Index | Nd≥1.5% |
| Density | 2.4-2.6g/cm³ |
| Size Distribution | Oversize ≤5% under size ≤10% |
| Type | Mesh | Max Microns (μm) | Min Microns (μm) |
|---|---|---|---|
| 30# | 20-40 | 850 | 425 |
| 40# | 30-40 | 600 | 425 |
| 60# | 40-60 | 425 | 300 |
| 80# | 60-100 | 300 | 150 |
| 100# | 70-140 | 212 | 106 |
| 120# | 100-140 | 150 | 106 |
| 150# | 100-200 | 150 | 75 |
| 180# | 140-200 | 106 | 75 |
| 220# | 140-270 | 106 | 53 |
| 280# | 200-325 | 75 | 45 |
| 320# | >325 | 45 | 25 |
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