Sandblasting Microsphere Glass Beads for Road Reflective
1. Glass Beads Picture
About glass beads, We can product different sandblasting glass beads according to different country and different standard.
2. Glass Beads Specification
| Project |
Quality |
| Chemical composition% |
SiO2 |
>72% |
| CaO |
>8% |
| Na2O |
<14% |
| MgO |
>2.5% |
| Al2O3 |
0.5-2.0% |
| Fe2O3 |
0.15% |
| Others |
2.0% |
| Refractive Index |
Nd≥1.5% |
| Density |
2.4-2.6g/cm3 |
| Size distribution |
Oversize ≤5% under size ≤10% |
| Wire diameter |
0.03-0.4mm |
| Durability |
3-5 % |
| Hardness |
6-7 MOHS ;46HRC |
| Microhardness |
≥650kg/cm3 |
| Circularity |
Round rate of ≥95% |
3. Glass Beads Standard
European standard:EN1423 and EN1424;
American Standard: AASHTO M247 type 1 and type 2;
British Standard: BS6088 Class A and B;
Japanese standard:JIS R3301;
Korea Standard: KSL 2521 No1 and 2;
4. Glass Beads Applications
1.Grinding
2.Road marking paint
3.Sand blasting
5.Testing Equipment
Packaging & Shipping
1).25 kg per bag(pp bag or paper bag), then 40 bags in one ton bag.
2). 25kg per bag(pp bag or paper bag),then 40 bags shrink wrapped onto a 1000kg pallet.
3). 1000kg loose in one ton bulk bag.
FAQ
Q. What is the mode of your payment?
T/T: 50% advance payment and the rest 50% payment oay us when you get the scanned B/L from our E-mail.
L/C:100% irrevocable L/C at sight.
Q. What's the MOQ of your product?
As usual MOQ is 5TONS.Or as your require, we need to calculate the new price to you.
Q. Can you provide the free samples?
Yes, we can send free samples less than 500g to you. Normally, we can send samples to customer by
express, such as DHL,TNT,Fedex,Aramex, etc.
8.Company Information
Jinan Junda Industrial Technology Co.,Ltd. ,authorized by Honest Horse (CHINA) Holding Limited ,is established in 2005.Our company headquarters is located in Jinan city,Shandong Province,China. We are the manufacturer of abrasive media in north China which products include bearing steel grit,cast steel grit,cast steel grit, steel shot and garnet sand.
Based on our good qualified product and good service,we have a good reputation among our customers. And we welcome customers all over the world do cooperation with us!
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