Premium PVC Coated Wire – Weatherproof Plastic Coated Iron Wire
Our PVC Coated Wire represents a highly economical, long-lasting, and aesthetically superior wire solution favored across the global B2B building materials market. By utilizing state-of-the-art continuous thermal extrusion technology, a thick shield of protective plastic is tightly bonded over the core iron wire. This prevents oxidation and shields the core wire from chemical fertilizers and corrosive coastal air. It is widely specified by commercial wire mesh weavers and agricultural contractors who require uncompromised structural performance and beautiful landscape integration.
Why Source From Our Advanced PVC Wire Extrusion Lines?
We strictly reject toxic recycled plastic scraps. Our production facility implements 100% premium virgin PVC and PE resins infused with heavy-duty anti-UV and antioxidant chemical additives. This strict formulation controls plastic concentricity and guarantees that the colored coating layer maintains a firm grip on the steel wire. Even when processed through high-speed automated weaving or extreme 180-degree bending, the plastic outer coat remains smoothly intact without brittle skin tearing or flaking.
Technical Specifications & Diameter Gauge Table
| Inner Core Wire Dia (mm) | Outer Finished Dia (mm) | Tensile Strength | Available Colors (RAL Codes) | Elongation Rate (%) |
|---|---|---|---|---|
| 3.00 mm – 4.00 mm | 4.00 mm – 5.00 mm | 400 – 550 N/mm² | Dark Green (6005) / Black (9005) | ≥ 15% |
| 2.00 mm – 2.50 mm | 3.00 mm – 3.50 mm | 350 – 500 N/mm² | Dark Green (6005) / Custom Colors | ≥ 15% |
| 1.60 mm – 1.80 mm | 2.60 mm – 2.80 mm | 350 – 480 N/mm² | Green, Black, White, Blue | ≥ 18% |
| 1.00 mm – 1.20 mm | 1.50 mm – 2.00 mm | 350 – 450 N/mm² | Complete RAL Options Available | ≥ 20% |
| 0.50 mm – 0.80 mm | 1.00 mm – 1.40 mm | 350 – 420 N/mm² | Fine Tying Colors Custom | ≥ 22% |
Core Commercial Applications
Thanks to its multi-layer environmental insulation and rich aesthetic styling, plastic coated iron wire is widely exported for:
- Chain Link Fence Manufacturing: Extensively woven into bright green or sleek black perimeter security fencing for residential yards, public parks, and tennis courts.
- Agricultural Vineyards & Crop Support: Secures heavy fruiting plants, vineyard rows, and tomato grids, resisting degradation from humid greenhouse atmospheres and fertilizers.
- Heavy-Duty Industrial Tying Wire: Soft annealed grades easily adapt to bundling applications requiring chemical protection or non-scratch surfaces.
- Consumer Crafts & Hardware: Widely consumed for high-grade clothes hangers, storage organizers, and structural wire art.
Frequently Asked Questions (FAQ) Regarding PVC Wire
Q1: What are the risks of using recycled plastic instead of virgin PVC for coating?
A: Recycled plastic contains unstable polymers that turn extremely brittle under outdoor exposure, causing the plastic coating to crack, yellow, and flake off within months. Our factory utilizes 100% virgin PVC/PE resin mixed with heavy anti-UV compounds, ensuring the coating remains flexible and colorful for over 10 years outdoors.
Q2: Will the plastic coating peel off when running through high-speed chain link automatic weaving machines?
A: No. We control the core wire heating temperature precisely right before it enters the plastic extrusion head. This thermal binding technique gives the inner steel core and the outer PVC wrap high adhesion strength, so it will not slide or burst open during automated mechanical curling.
Q3: Which core wire is recommended for extreme marine environments near ocean ports?
A: For coastal environments subject to heavy saltwater mist, we strongly suggest using a hot-dipped galvanized core wire wrapped in heavy PVC. This dual barrier ensures that even if the plastic layer suffers deep physical damage, the zinc alloy layer will still protect the steel wire core from rusting.
Q4: What are the custom packaging specifications for international shipping?
A: Our standard commercial package options include small retail wire spools (1kg to 10kg) and giant factory carrier bundles (100kg to 500kg). All coils are bound firmly and double-packed using waterproof plastic interiors and heavy woven outers to prevent moisture build-up during long maritime transit.
Get Factory-Direct Wholesale Price & Free Samples
Are you searching for a stable, high-capacity Chinese manufacturer to optimize your PVC coated wire procurement costs? Partner with us to enjoy premium quality plastic insulated wires and seamless global supply chain service.
- Flexible Tiered Pricing: Massive volume-based discounts and competitive FOB/CIF/CFR quotes for full container loads (20GP) to boost your local fencing distribution margins.
- 100% Free Samples: Physical colored plastic testing samples are available immediately for your local laboratory coating thickness, UV resistance, or inner wire gauge verification.
- Guaranteed Fast Lead Time: Our advanced continuous high-speed plastic extrusion lines and stable steel wire rod inventory guarantee prompt manufacturing and on-time shipping schedules.
- Customized Packaging: Heavy-duty marine-grade dual packing (waterproof protective plastic film inside + rugged high-density woven bags outside) to thoroughly protect against salty sea air, plastic abrasion, and coil scratching during long-distance transit.
