Part size: 99.5*85*17.9mm
Reflector material: PMMA
Shell material: ABS
Reflector mold steel: S136
Reflector mold cavity: 4
Reflector mold injection: hot runner
Shell mold steel: 718H
Shell mold cavity: 2
Shell mold injection: cold runner
Lead time: 50 days
The road stud, which is also called raised pavement marker, we refer to here is mainly used in highways, and it is a traffic safety facility. The road stud is mainly installed between the road lines or double yellow lines, and it can warn the drivers to drive on their right way by its retro-reflection.
The normal sizes of the road stud are 100mm*100mm*20mm, and it won’t higher than 25mm. There are several kinds of reflectors, such as reflective panel, reflective bead, led, reflective transfer file. It usually uses epoxy resin to install the road stud.
The classification of road studs
1. According to its material
* Cast aluminum road stud
* Plastic road stud
* Ceramic road stud
* Amber road stud
2. According to its functions
* Ordinary road stud
* Solar road stud
* Cable road stud of the tunnel
* Wireless road stud
3. According to its reflective surface
* One-side reflective road stud
* Double-side reflective road stud
Reflective road studs
The cast aluminum road stud, plastic road stud, ceramic road stud, and amber road stud can be classified into the normal road stud. I will introduce the road studs in detail according to their functions:
1. Cast aluminum road stud
The cast aluminum road stud can be classified into the whole cast aluminum road stud and the road stud only with cast aluminum shell. The whole cast aluminum road stud is made of metal material, which has strong pressure resistance, and it is usually used inside the double yellow lines. There is filler inside the road stud only with cast aluminum shell, and the cost of this kind is lower than the whole cast aluminum road stud, and it the pressure resistance of it is also not good as that.
2. Plastic road stud
The plastic road stud can also be divided into the whole plastic road stud and the road stud with a plastic shell. The whole plastic road stud refers to the road stud made by plastic, or ABS, AS+ fiberglass, which has strong pressure resistance. The road stud with plastic shell only has a plastic shell and there is filler inside the road stud, and the cost is lower than that one, so is the pressure resistance.
SWY MOULD is professional in making this kind of plastic road stud. Kindly see the drawing of our mold which we made before:
3. Ceramic road stud
The ceramic road stud is made of cement ceramics, and it shapes round, which is always used in previous times. For it is easy to broken, this kind of road stud is not recommended.
4. Amber road stud
The amber road stud is made of glass, and it is used in previous times. For it is difficult to install, it is also not recommended to be used.
5. Road stud with reflectors
The reflector is 21 or 43 reflective beads.