Product Details
Place of Origin: Shandong, China
Brand Name: Zhongren
Certification: MSDS CE
Model Number: ZR
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 Marking Machine |
Quality Control: |
Every Bag Is Checked Before Shipment |
Application: |
Road Marking, Airports, Highways, Urban Roads, Parking Lots, Construction Zones |
Feature: |
High Reflectivity |
Package: |
Customized Package |
MOQ: |
1 Ton |
Advantage: |
Eviromental Friendly |
Color: |
White |
Packing: |
25kg/bag,then 40 Bags Per Ton Bag |
Durability: |
3-5 % |
Quality: |
Premium |
Product Name: |
Road Glass Beads |
Main Raw Material: |
Glass Sand, Waste Glass |
Usage: |
Road Marking Paint/ Road Marking Machine |
Quality Control: |
Every Bag Is Checked Before Shipment |
Application: |
Road Marking, Airports, Highways, Urban Roads, Parking Lots, Construction Zones |
Feature: |
High Reflectivity |
Package: |
Customized Package |
MOQ: |
1 Ton |
Advantage: |
Eviromental Friendly |
Color: |
White |
Packing: |
25kg/bag,then 40 Bags Per Ton Bag |
Durability: |
3-5 % |
Quality: |
Premium |
Road marking glass beads are manufactured from glass sand and recycled glass 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 microns 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 coatings (both normal temperature and hot melt types): as premixed materials to ensure reflective properties throughout the marking's lifespan, and as surface-applied materials during marking construction to provide immediate reflective effects.
| 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 |
| Parameter | Quality Standard |
|---|---|
| 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% |
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