The protective barrier is a foldable metal mesh box consisting of welded gabion mesh and geotextile, primarily used to protect military and industrial facilities. Its main function is to create a temporary protective structure by filling it with materials such as sand, stones, and others. This effectively limits the destructive radius of explosion blast waves, minimizing casualties and material damage.
Manufactured from high-carbon or low-carbon steel wire (Q195/Q235), it features a mesh opening of 76.2 × 76.2 mm and is treated with hot-dip galvanizing, electroplating, or Galfan coating, ensuring high strength, corrosion resistance, and weather resistance. The foldable packaging facilitates transportation and enables rapid deployment and dismantling.
| Product Name | Protective Barrier |
| Product Type | Welded Mesh |
| Material | Galvanized steel wire or Galfan / Zinc-5% Aluminum wire |
| Wire Diameter | 4.0, 5.0 mm; Spring wire diameter: 4 mm |
| Geotextile | 250 g – 400 g |
| Geotextile Color | Sand color, brown, gray, and military green |
| Mesh Opening | 76.2 mm × 76.2 mm, 50 mm × 50 mm, 75 mm × 75 mm, 100 mm × 100 mm |
| Packaging | Packed in shrink film or on pallets |




Manufactured from rust-resistant alloy. Guaranteed service life of at least 5 years under exposure and 10 years in storage.
Spring-connected panels allow 360° rotation. Units fold flat to save space during transportation and storage.
Thickened mesh panels combined with heavy-duty geotextile create a formidable and strong protective wall.



