Light weight, corrosion resistance, aging resistance, good sealing performance, safe and beautiful, with all-weather protection function, can meet the needs of various harsh environments and places in outdoor engineering projects

Product Application

The marker post is suitable for ground signs of gas, oil, transportation, water supply, petrochemicals, broadcasting and television, power supply, communication, and embedded optical cables.

Forming process and raw and auxiliary materials

Fiberglass marker posts are FRP extruded profiles, which use glass fibers and their products as reinforcement materials, synthetic resins as matrix materials, and are extruded in one go by a fiberglass extrusion machine. Made by high-temperature pressing. Impact resistance, wear resistance, high temperature resistance, corrosion resistance, can resist water, gasoline, alcohol, electrolytic salts, acetic acid, hydrochloric acid, sodium potassium compounds, urine, asphalt, suitable for various acidic and alkaline soils. The service life is up to 30 years. The content adopts screen printing technology, with good warning effect and no maintenance required. Lightweight and easy to transport and install. No recycling value, naturally anti-theft.

Product specifications

Square stake: 80mm * 80mm 100mm * 100mm 120mm * 120mm * 150mm * 150mm

Triangle: 100mm * 100 180mm * 180mm 280mm * 280mm

Length of fiberglass marker post: 0.8m, 1.0m, 1.2m, 1.5m, 1.6m. Special specifications can be customized according to user requirements.

Product Performance

Light weight, high strength, high specific gravity of 1.8-2.1g/cm3, only one fourth of steel, very convenient for transportation and construction installation. Compared with plastic products, its strength is ten times that of plastic products, and its absolute strength greatly exceeds that of aluminum, reaching the level of ordinary steel.

◆ Corrosion resistance, aging resistance, long service life, corrosion resistance to acid, alkali, salt, some organic solvents and other corrosive media, no rust, no decay, and incomparable advantages of other metals in the anti-corrosion field. Because of its good aging resistance and rigidity, it is also a substitute for PVC and plastic steel, and its service life can reach more than 20 years.

◆ Beautiful and elegant. This product can be classified into coloring, bright colors, beautiful and elegant, easy to maintain, not easy to fade, and does not require maintenance during normal use.

Good impact resistance and safety, excellent electrical insulation, non-magnetic, non sparking, anti slip, moderate elasticity, comfort, and can be flame retardant treated according to user needs. Due to the lack of restoration value of the product, theft should be avoided.

◆ Good comprehensive economic benefits. Due to its service life being 5-8 times longer than ordinary steel, the installation cost is only one-third to one-half of that of steel guardrails, and the maintenance cost is zero. It is energy-saving, safe, and sturdy, making it a green and environmentally friendly product that replaces iron, general PVC plastic, plastic steel, and stainless steel guardrails