China Abrasive Product Round Glass Beads for Traffic Paint

Abrasive Product Round Glass Beads for Traffic Paint
1. Glass beads Picture
2. Glass beads Intrduction
Glass beads are usually flame flotation method, the flame float method is a secondary molding
method
3. 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%

Size distribution

Oversize ≤5% under size ≤10%

Wire diameter

0.03-0.4mm

Hardness

6-7 MOHS ;46HRC

Microhardness

≥650kg/cm3

Circularity

Round rate of ≥95%

Appearance

colorless ,glass transparent without impurities,Round and smooth

Application

1.Grinding 2.Road marking paint 3.Sand blasting

4. Glass beads Application
1.Road marking paint
2. traffic paint

2). 25kg/bag,then 40 bags on one ton pallet.
3). 1000kg loose in one ton bulk bag.
all packages are lined with waterproof materials
We can also pack according to your requirement.

7. After-sales Service

1. Our products passed ISO9001 standard, and we control the testing procedure strictly.
8. Company information

Jinan Junda Industrial Technology Co.,Ltd. ,We are the professional manufacture and exporter for
garnet sand, steel shot, steel girt, bearing steel grit, glass beads and other abrasives .
We can product different road marking glass beads, sandblasting glass beads, and grinding glass
beads according to different country and different standard.

9. Our payment terms:

1. T/T 50% advance payment then the rest 50% payment pay us when get the scanned
B/L from our E-mail
2. L/C 100% irrevocable L/C at sight
Any need, please contact us anytime ^_^