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Factory Supply High Quality Crystal Glass Bead

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US$ 200 - 1,000 MOQ: 2 Tons
Key Specifications
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Place of Origin:
Shandong, China
Brand Name:
ADA
Model Number:
Reflective Type
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Shandong, China
Brand Name ADA
Model Number Reflective Type

 

 

Factory supply high quality crystal glass bead

 

Factory supply high quality crystal glass bead

 

1- The beads is transparant clean colorless glass smooth spherically shaped,free from milkiness,pits,or excessive air bubbles and conform to the following specific requirements.

2- Material of bead s is clear and colorless commercial grade soda lime glass cullet that has been cleaned to remove any opaque particulate and other matter that may interfere with the reflective properties of the bead.

 

Item

         Value         

SiO2

 ≥65%

Na2O

14%

CaO

8.0%

MgO

2.5%

Al2O3

0.5-2.0%

Fe2O3

0.15%

Other

2.0%

Bulk density

1.5g/cm3

Real Density

2.5g/cm3

Mohs Hardness

6-7

HRC hardness

46

Roundness

≥85%

 

 

Factory supply high quality crystal glass bead

 

Factory supply high quality crystal glass bead

 

Factory supply high quality crystal glass bead

 

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Business Type
Manufacturer, Trading Company
Year Established
1998
Factory Size
1,000-3,000 square meters
Total Employees
51 - 100 People

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