The three-dimensional traffic cone is a cone-shaped road sign with a regular hexagon cross section, with a weight of 4500g, which belongs to the patented product of utility model.
The traffic cone of a square monument is similar in shape to a monument, with a quadrangular cross section, which is pressed by PVC molds.
Rubber traffic cone, made of black rubber or white rubber.
Typical traffic cones are conical or columnar road signs marked with fluorescent warning colors such as red, blue, yellow and green, which are mostly made of synthetic resin. In order to increase the visibility of drivers, traffic cones are generally affixed with reflective strips.
In addition, due to the low durability of thermoplastics, they may be oxidized in long-term use or damaged in cold climate. In order to solve this problem, traffic cones made of ethylene/vinyl acetate polymers have been widely used in cold areas. EVA has good stability, anti-aging and ozone resistance, and is non-toxic, so the breakage rate is very low in cold weather. Some traffic cones are made of elastic materials, which are not easy to be damaged even if they roll, and can automatically restore to their original state.