Products

Glass Sand for Road

China Glass Sand for Road, Find details about China Glass Sand, Glass Beads from Glass Sand for Road

Model NO.
HB-G
Lead Time
5-12days
MOQ
1ton
Usage
Road Making
Trademark
DERUNHUABANG
Transport Package
25kg/Bag
Origin
China
HS Code
3926400000
Model NO.
HB-G
Lead Time
5-12days
MOQ
1ton
Usage
Road Making
Trademark
DERUNHUABANG
Transport Package
25kg/Bag
Origin
China
HS Code
3926400000

Glass beads/Glass sand
Reflective glass beads for road marking paint tiny glass microspheres          

A: Appearance: Clean and transparent, no visible bubbles and impurity. 
B: Specific gravity: 2.4-2.6g/cm3 
C: Hardness: 6-7 
D: Compressive strength: 1200N

Glass Sand for RoadPHYSICAL PROPERTIES

TECHNICAL DATA

Size gradation

 

Refractive index

≥1.5

Roundness

>80%

Specific weight

approx. 2.5 g/cm3

Bulk weight

approx. 1.6 kg / l

Coating

silane

Packaging

plastic bags(or paper bags) 

Storage

dry and sheltered

Hardness

6-7

Compressive strength 

1200N 

CHEMICAL PROPERTIES

Glass beads content

Result

SiO2

73.00

Na2O

14.30

K2O

 0.60

CaO

9.20

MgO

 4.00

Glass Sand for RoadGlass Sand for RoadGlass Sand for RoadGlass Sand for RoadGlass Sand for RoadGlass Sand for RoadGlass Sand for RoadGlass Sand for Road

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