PVC Coated Expanded Metal Anti-Glare Mesh for Highway Median Safety Isolation


Jun 22,2026

Production Craft & Structural Features

The anti-glare mesh is formed by one-time CNC slitting & stretching without cutting scraps, integral diamond mesh with consistent strand width and uniform light shielding effect. All mesh edges are fully polished without sharp burrs, then welded firmly into rectangular steel frame. Matched square/round steel support posts, L-shaped fixing brackets and anti-theft bolts for stable installation on concrete isolation barriers and guardrails.

Unique diagonal diamond layout blocks horizontal light beams while retaining proper air permeability, effectively reduce wind load and avoid panel deformation under strong crosswind. Dual-function design realizes anti-glare, lane isolation and bridge anti-throwing at the same time.

Raw Materials & Complete Technical Specifications

Main Material & Surface Treatment

  1. Q235 Low Carbon Steel (Standard): High structural strength, low cost for inland highway projects
  2. Hot-Dip Galvanized Base + PVC Dip Coating: Double anti-rust layer, UV fade-resistant, service life up to 15–20 years, mainstream for all-weather roads
  3. SUS304 Stainless Steel: Salt fog & acid resistant, premium choice for coastal expressways and cross-sea bridges

Core Standard Parameters

  • Expanded Mesh Thickness: 2.0mm–4.0mm customizable
  • Diamond Mesh Opening: 40×80mm / 50×100mm standard
  • Common Panel Size: 1.0m/1.2m height × 2.0m/2.5m length
  • Frame Tube: 30×30mm / 40×40mm square steel pipe
  • Post Spec: Φ48mm / Φ60mm round pipe, 50×50mm square pipe
  • Standard Colors: Traffic green, dark gray, black, yellow custom RAL

Core Competitive Advantages

✅ Professional Anti-Glare Light Blocking Design

Scientific inclined diamond mesh structure intercepts opposite vehicle high beam glare, avoid driver temporary vision loss and reduce night collision risks, fully meet national highway traffic safety standards.

✅ Low Wind Resistance & Stable Structure

Hollow mesh ventilation design lowers wind impact, prevent panel shaking or falling off under strong wind, more reliable than solid anti-glare plates.

✅ Dual Anti-Corrosion All-Weather Durability

Galvanized + PVC dip coating isolate rain, snow, dust and coastal salt mist, no rust, peeling or fading for long-term outdoor exposure.

✅ Multi-Functional Integrated Barrier

Combine anti-glare, central lane separation and bridge anti-throwing performance, one product meets multiple road safety demands.

✅ Modular Fast Installation

Pre-welded finished panels with complete mounting accessories, simple bolt splicing without on-site welding, shorten construction period greatly.

✅ Easy Maintenance & Clean Appearance

Smooth plastic coated surface resists dust accumulation, only simple water washing needed, no frequent repainting required.

Wide Application Scenarios

  1. Highway & Expressway: Median isolation anti-glare barrier, curve uphill/downhill glare control sections
  2. Municipal Viaduct & Overpass: Bridge anti-glare + anti-throwing dual-purpose mesh fence
  3. Urban Ring Roads & Urban Expressways: City main road central separation safety screen
  4. Tunnel Entrances & Toll Stations: Light transition glare reduction facilities
  5. Park & Scenic Area Roads: Landscape traffic anti-dazzle isolation barrier

Customization & Global Export Service

Custom panel height, mesh size, frame thickness, coating color and supporting installation brackets per road engineering drawings. Free samples, construction node drawings and load test reports provided. Strict inspection of welding strength, coating thickness and flatness before shipment, bundled with waterproof film + export wooden pallets. Mixed container loading with road guardrails, razor wire and metal wire mesh products to save ocean freight.
Our anti-glare mesh fences have been exported to Southeast Asia, Middle East, Europe and Africa. We maintain long-term stable cooperation with municipal engineering companies, transportation bureaus and traffic facility wholesalers globally.

Company Profile

We are a comprehensive metal wire mesh manufacturer integrating R&D, production and export, covering highway anti-glare mesh, expanded metal curtain wall, 358 security fence, razor wire, industrial filter cartridges and decorative metal mesh. Equipped with full-automatic stretching, welding and coating production lines, we supply one-stop traffic safety & architectural metal material solutions for global engineering buyers.
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