حبة زجاجية عالية الأداء لتمييز الطرق

Product

High performance beads

Feature

Reflective glass

Size gradation

AASHTO M247

Refractive index

≥ 1.5

Roundness

>80%

Specific weight

Approx.2.5g/cm3

Bulk weight

Approx.1.6kg/l

Anti-skid material

-

Packaging

Plastic bags

Storage

Dry and sheltered

Hardness (Mohs)

6-7

Compressive strength

>1200

Application

Road marking paint

Original Place

China

Sieve Designation

                                                  Mass Percent Passing

Standard (μm)

Alternate No.

Type I

Type II

                                             Type III

Passing

Retained

Min

Max

Min

Max

1700

12

/

/

100

/

0

/

1400

14

/

/

95

100

0

5

1180

16

/

/

80

95

5

20

1000

18

/

/

10

40

60

90

850

20

100

/

0

5

95

100

700

25

/

/

0

2

98

100

600

30

75-95

100

/

/

/

/

425

40

/

90-100

/

/

/

/

300

50

15-35

50-75

/

/

/

/

180

80

/

0-5

/

/

/

/

150

100

0-5

/

/

/

/

/