Custom PVC Coated Welded Wire Fence Panels
Custom PVC coated welded wire fence panels consist of steel wires welded at intersections and encapsulated in a polyvinyl chloride layer.
This combination provides mechanical strength from the weld mesh and environmental protection from the coating.
Material Composition
The core wire is typically low‑carbon steel with a diameter ranging from 2.0 mm to 4.0 mm, selected based on load requirements.
Coating thickness is controlled between 0.3 mm and 0.8 mm to balance flexibility and protection.
Formulations may incorporate UV stabilizers and anti‑fungal additives for extended outdoor life.
Construction Process
Welding is performed using resistance spot welding at each intersection, ensuring consistent joint strength.
After welding, the mesh passes through a coating line where the PVC is melted and fused to the steel surface.
Customization Options
- Panel width: customizable from 0.5 m to 3.0 m in increments of 0.1 m.
- Panel height: customizable from 0.5 m to 2.5 m.
- Wire diameter: selectable between 2.0 mm, 2.5 mm, 3.0 mm, 3.5 mm, 4.0 mm.
- Mesh opening: options include 12 mm × 12 mm, 25 mm × 25 mm, 50 mm × 50 mm, 75 mm × 75 mm.
- PVC color: standard black, green, gray, or custom RAL matches.
- Additive packages: UV stabilizers, anti‑static, or antimicrobial agents available upon request.
Performance Characteristics
| Property |
Typical Value |
Unit |
| Tensile strength of steel wire |
350 – 550 |
MPa |
| Coating adhesion (peel test) |
≥ 1.5 |
N/mm |
| UV resistance (after 1000 h exposure) |
≤ 5 % color change |
% |
| Salt spray resistance (ASTM B117) |
≥ 1000 |
hours |
| Impact resistance (Charpy) |
≥ 15 |
J |
Typical Applications
- Agricultural enclosures: the coating resists corrosion from fertilizers and animal waste, extending fence life.
- Industrial perimeter security: high tensile weld mesh provides resistance to cutting and climbing attempts.
- Sports facility barriers: smooth PVC surface reduces abrasion risk to athletes and equipment.
- Noise reduction walls: the dense mesh combined with coating helps dampen acoustic transmission in urban settings.
- Temporary construction site fencing: lightweight panels allow rapid installation and reuse across multiple projects.
Quality Control
Each production lot undergoes visual inspection for coating uniformity and weld integrity.
Destructive tests on random samples verify tensile strength and coating adhesion to specification.
Dimensional checks ensure panel width, height, and aperture conform to the agreed tolerance of ±2 mm.
Installation Guidance
Panels are designed for post‑and‑rail or frame‑mounted systems using standard galvanized brackets.
Overlap joints should be sealed with compatible PVC‑based sealant to maintain coating continuity.
Packaging & Shipping
Panels are stacked flat, separated by polyethylene sheets, and secured with steel straps on pallets.
Export shipments include moisture‑barrier wrapping and corner protectors to prevent coating damage during transit.
Frequently Asked Questions
- Can dimensions be customized? Yes, panel width, height, wire diameter, and aperture are adjustable to project specifications.
- What information is required before quotation? Required details include desired dimensions, wire gauge, mesh opening, coating color, quantity, and delivery location.
- What materials are available? Low‑carbon steel core with PVC coating; alternative coatings such as PE or PP can be discussed.
- How is quality inspected? Visual checks, tensile testing, adhesion testing, and dimensional verification are performed per lot.
- What packaging methods are available? Standard pallet packing with polyethylene interleaving; custom crating or container loading is possible.
- How are export shipments protected? Moisture‑barrier film, edge protectors, and secure strapping minimize coating abrasion and corrosion.
- What is the typical production lead time? Lead time ranges from 2 to 4 weeks depending on order complexity and current capacity.
- How are samples arranged? Samples of 300 mm × 300 mm panels can be shipped upon request, with courier fees applicable.
Get a Quote
To discuss your project requirements and receive a detailed quotation, please contact our technical sales team.