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| Product Name: |
¡°Fantastic Road¡± Brand - Glass Beads for Road Marking
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| Supply Ability: |
50,000tons/year |
| Related proudcts |
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| Specifications |
AASTO M247, M248, BS6088A, BS6088B, JIS, KS1#, KS2#, EN1423, EN1 |
| Price Term: |
FOB |
| Port of loading: |
dalian |
| Minimum Order |
20MT |
| Unit Price: |
$400 |
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Glass beads, used as refracting materials, have the characters of well stability, high refractive index and good refractive effect.
In order to improve the safety of driving at night, the glass beads have been used in the road marking lines. When the lamp shines on the marking line, the ray of lamp can be reflected parallely by the glass beads so that the driver can see the road clearly thus increasing the safety. The life ***n of road marking line has been extended by mixing different size of glass beads. When the bigger glass beads have been worn down, the smaller ones still have refractive effect.
The glass beads as refracting materials can be classified into two kinds class A (premix) and class B (drop on). We usually premixed the glass beads of class A into the paint for road marking to have well refraction performance, which will improve driving safety. The glass beads of class B are normally dropped on the painted road markings to improve refracting effect.
Main Composition: SiO2¨CNa2O¨CCaO
Refractive Index: ¡Ý 1.5 (normal glass beads) ¡Ý 1.6-1.7 (mineral glass beads)
Color: Colorless tran***rent (or white)
Shape: spherical particles, fluidity
Size Range: 75-2800¦Ìm (According to customer's requirements specifications)
Roundness: ¡Ý 85% (According to customer's requirements specifications)
Density: 2.4-2.6g/cm3
Coating: according to customers¡¯ requirements
Specifications of glass beads for road marking:
Model Size Scope(¦Ìm) Sieve Mesh No. Quality Proportion
Road marking use No. 1(class A) Drop on
>850 20 0
850-600 20-30 5-30
600-300 30-50 30-80
300-106 50-140 10-40
<106 <140 0-5
Road marking use No. 1(class B) Premix
>600 30 0
600-300 30-50 40-90
300-150 50-100 5-60
<150 |
| Company: |
Lutong International Holding Co.,Ltd.
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| Contact: |
Mr. Leon zhao |
| Address: |
Room 818, No.178, Hongqi Street, Nangang District |
| Postcode: |
150090 |
| Tel: |
86 451 82355832 |
| Fax: |
86 451 83285832 |
| E-mail: |
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