Model: | BY-069 |
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Brand: | Baiyue |
Origin: | Made In China |
Category: | Industrial Supplies / Tools / Abrasives |
Label: | road marking bead , road glass bead , road reflective bead |
Price: |
US $345
/ ton
|
Min. Order: | 1 ton |
Standard:BS6088A/B,EN1423/1424,AASHTO TYPE I/II,AS2009B/C/D
Products features: high degree of roundness, extraordinary clarity, smooth surface, high reflective index, high hardness, stable physical and chemical properties, no pollution and economical cost.
Main physical index of glass bead
1.Appearance: round, clear, and free from obvious bulbs or impurities
2.Density: 2.4-2.6 g/cm³
3.Roundness:≥80%
4.Refractive index:≥1.5
5.Hardness: Moh's 6-8
Main chemical indexes of glass bead
1. SiO₂:68-73%
2. Al₂O₃:1-2.5%
3. CaO:6-10%
4. MgO:3-5%
5. Na₂O:13-15%
6. Fe₂O₃:<0.08%
Payment Terms: | TT/LC/DP/PAYPAL/ALIBABA ETC... |
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Langfang Baiyue Industry&Trade Co.,Ltd | |
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Country/Region: | He Bei - China |
Business Nature: | Trading Company |
Phone: | 18631693066 |
Contact: | Sherry (sales manager) |
Last Online: | 23 Apr, 2020 |