Is the red-colored road surface really slip-resistant? And why is it painted red?
The red-colored road surface is officially called “Anti Skid” and is made using a special cold plastic anti-skid paint mixed with glass beads. This helps increase friction on the road, preventing vehicles from skidding and improving the grip between tires and the road surface.
🔴 At night, when car lights shine on the surface, the glass beads reflect the light, creating a shimmering effect. This type of road surface is often found on curves or accident-prone areas.
🔴 The reason for the red color is to increase visibility and act as a warning sign, prompting drivers to exercise greater caution.
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💻 Website: www.cwc.co.th
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