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Aluminium Road Stud NK-1004
Aluminium Road Stud NK-1004
Aluminium Road Stud NK-1004
Aluminium Road Stud NK-1004
Aluminium Road Stud NK-1004

Aluminium Road Stud NK-1004

Model:NK-1004,Easy installation
Body material: Aluminum
Filling: Epoxy+ Quartz sand
Size: 102*102*22mm+50mm
Color :
Lens material: PMMA

Reflective road markers, also know as cat eyes on road, provide the most effective night guidance, even in the worst weather conditions. reflective lane markers come in different sizes to depict the mode of transportation at the center and edges of the road. These are available in aluminum as well as rigid ABS plastics. The special material composition makes the screw bear severe impact.
Plastic road studs can be used in front of factories, hospitals and schools where traffic flow or speed is not high. Aluminum road studs are recommended for use on high speed roads and on roads with heavy vehicles such as trucks. As a professional metal road studs suppliers, our mission is to ensure public safety by providing quality metal driveway reflectors with the best price.

A reflective lane markers is a safety device used on roads. These devices are usually made with plastic, ceramic, thermoplastic paint, glass or occasionally metal, and come in a variety of shapes and colors. Raised reflective lane markers, such as plastic, ceramic, metal ones, include a lens or sheeting that enhances their visibility by retroreflecting automotive headlights, while glass road studs gather automotive headlights with a dome shape and reflect the lights with a reflective layer within.

reflective road studs     reflective road marker    reflective lane marker

What do the reflective road studs of different colors mean on the road?

-White reflective lane markers: mark the lanes or the middle of the road.
-Red reflective lane markers: mark the left edge of the road.
-Motorway reflective lane markers: mark the central reservation of a dual carriageway or motorway.
-Green reflective lane markers: mark the edge of the main carriageway at lay-bys and slip roads.
-Green/yellow reflective lane markers: indicate temporary adjustments to lane layouts, e.g. where road works are taking place.

Reflective lane markers from NOKIN are meet ASTM D4280 standard, following are some report data:

ASTM D4280 Standard:
Test Distance 100 feet, 0.2° Observation Angle 
Units: MilliCandela per Incident Lux (mCd/lux)
Horizontal entrance angle White Red Yellow
0 279 70 167
20° 112 28 67
Test data
0 628 185 453
20° 196 132 202
Aluminium Road Stud NK-1004
-Exceed the certification of ASTM D4280 and BS EN1463. 
-water, oil, chemical and heat resistant
-Very high reflectivity
-Easy installation with glues
-Photometric values: exceeds 600(mcd/lux)
-OEM &ODM available.
Specification :
Model No. NK-1004
Color Red, Yellow, Green, Blue, White
Lens Material PMMA
Body Material Aluminium
Filling Epoxy+ Quartz Sand
Size 100*100*20+50mm   (4.02"*4.02"*0.87"+1.97")
Temperature -40~60°C
Load capacity 5 T
Package: 50 pcs / ctn, Carton size:38*36*22.5cm; 320g/pc; 19kg/ctn   
(50 pcs / ctn, Carton size:14.96"*14.17"*8.86";0.71bs/pc; 41.89bs/ctn)
Life span >3 years
certificates ASTM & EN1463-1 

NOKIN Traffic has now exporting more than 50000 road studs around the world. NOKIN Traffic is the road studs manufacturer in China, we have advanced production equipment, and international management philosophy,and now NOKIN Traffic has 5 product patents. All the products are CE ROHS FCC certified, and meet the standard of ASTM D4280&EN1463-1 of Europe and America countries. The quality of its products wins praise of customers home and abroad.
road studs supplier    road stud supplier   metal road studs manufacturer
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