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| Projecting part formation roadblock sign
division marking is way making spur to uniformity
data to interval that is fixed on the upper
part while construct anastomosis way coating
material by common way mechanically. This
sign is form of construction work that compresses
and spreads Grass bead for quick retro-reflection
effect. |
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Profile rumble line
marking conventional road marking
of comparison |
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 |
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| - conventional line marking Diffused reflection at the
surface of the water occurrence |
- Profile line marking application systemirect Direct
reflection at the surface of the water
occurrence |
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Characteristic |
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When it rains, elevation of reflection,
its effect and visibility by projecting
part that rise to surface of the |
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water decreases accident night
or from unexpected critical situations
of when it rains |
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Warning and noise by shock can keep
away lane runway of vehicles as well
as do to awaken driver or |
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pedestrian attention. |
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Quick dry(5~10minutes) and long
term durability and maintenance is
easy. |
|
This sign is form of construction
work that compresses and spreads Grass
bead for quick retro-reflection |
| |
effect |
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Drawing |
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