Zinc-Aluminum Alloy Coated Slope Protection Netting 2.7mm Wire, 50x80mm Mesh, Salt Spray Test 1000h
Product Spotlights
As a leading manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory is proud to introduce our Zinc-Aluminum Alloy Coated Slope Protection Netting, engineered with 2.7mm wire and a precise 50x80mm mesh opening. This netting is designed to provide long-lasting erosion control on slopes, embankments, and challenging terrains, offering superior corrosion resistance proven by a rigorous 1000-hour salt spray test. Our deep expertise in wire mesh manufacturing ensures that every roll meets the highest standards of durability and performance, making it a trusted choice for infrastructure projects worldwide.
The product features a unique zinc-aluminum alloy coating that offers significantly better protection than traditional galvanized coatings, especially in harsh environments. With 2.7mm wire diameter, the netting maintains excellent tensile strength while remaining flexible enough for easy installation. The 50x80mm mesh size is optimized to contain loose rocks and soil while allowing natural drainage and vegetation growth, promoting long-term slope stability. Backed by our factory's 25+ years of experience and annual export value of US$5-10 million, this netting has been shipped to over 15 major markets including North America, Europe, and Southeast Asia.
Key Technical Specifications
| Parameter | Value |
| Wire Diameter | 2.7mm ± 0.05mm |
| Mesh Opening | 50mm x 80mm |
| Coating Type | Zinc-Aluminum Alloy (Zn-Al) |
| Salt Spray Test | ≥ 1000 hours (no red rust) |
| Tensile Strength | ≥ 450 MPa |
| Roll Dimensions | Customizable (standard: 2m x 30m) |
Product Features & Benefits
- Enhanced Corrosion Resistance: The zinc-aluminum alloy coating provides 2-3 times longer service life than traditional galvanized coatings, verified by 1000-hour salt spray testing without red rust formation.
- Optimal Mesh Size for Slope Protection: 50x80mm mesh effectively retains soil and loose rocks while allowing water drainage and vegetation to grow through, promoting ecological restoration.
- High Tensile Strength: 2.7mm wire diameter delivers robust structural integrity, capable of withstanding heavy loads and dynamic stress from landslides or water flow.
- Easy Installation: Lightweight yet strong, the netting can be quickly deployed on slopes using anchor pins or stakes, reducing labor costs and project time.
- Long-Term Durability: Withstands UV radiation, temperature fluctuations, and chemical exposure, making it suitable for coastal, mountain, and desert environments.
- Eco-Friendly: Allows natural vegetation to intertwine with the netting, creating a living reinforcement system that blends with the landscape.
- Customizable Dimensions: Available in various roll widths, lengths, and wire diameters upon request to meet specific project requirements.
Why Choose Our Slope Protection Netting?
Our netting is manufactured using advanced automated weaving machines, ensuring consistent mesh openings and uniform coating thickness. Each batch undergoes strict quality control, including tensile testing and salt spray analysis, before shipment. The product is widely used in highway embankments, railway cuttings, mining site reclamation, and riverbank stabilization projects. With our factory located in Hengshui, Hebei — the wire mesh capital of China — we benefit from a mature supply chain and quick delivery to major ports like Tianjin, Qingdao, and Shanghai.
We have built a strong reputation over 25 years, serving clients across North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, and other regions. Our annual export value of US$5-10 million reflects our commitment to quality and customer satisfaction. We provide OEM and custom packaging options, with free samples available for quality evaluation. Whether you need a small trial order or a large container shipment, we are ready to support your project with reliable products and professional service.
Trust Anping Boli for your slope protection needs — contact us today for a quote or technical consultation. We are dedicated to delivering netting that performs seamlessly for decades.
Frequently Asked Questions (FAQ)
Q1: How does the zinc-aluminum alloy coating compare to hot-dip galvanized?
A: The zinc-aluminum coating (typically 5% Al or 10% Al) offers significantly better corrosion resistance — up to 3 times longer in salt spray tests. It also provides self-healing properties at cut edges, protecting the exposed steel from rust.
Q2: Can this netting be used for steep slopes over 45 degrees?
A: Yes, the 2.7mm wire diameter provides sufficient strength to hold soil and rocks on steep gradients. For additional stability, we recommend using anchor pins or double-layer installations. We can also supply heavier gauge wire upon request.
Q3: What is the maximum roll size available?
A: Standard rolls are 2m wide x 30m long, but we can customize dimensions up to 4m width and 50m length or more, depending on the order quantity. Please contact our sales team for specific requirements.
Q4: How is the netting packaged for export?
A: Each roll is tightly wrapped with water-resistant paper or plastic film, then packed in woven bags or palletized for container loading. We can also provide wooden crates for extra protection. Packaging is fully customizable to your needs.
Q5: Does the netting meet any international standards?
A: Our production follows ASTM A641 / A641M standards for zinc-coated steel wire, and we have internal quality benchmarks that exceed typical requirements. Certifications such as ISO are available upon request; please inquire with our sales team.
Q6: Can I get a sample before placing a bulk order?
A: Absolutely. We offer free samples of 1m x 1m size, with the buyer covering shipping costs. Samples are ready within 3-5 working days. This allows you to test the coating quality and mesh precision in your own environment.
Q7: What is the lead time for a 20ft container order?
A: Typically 15-20 working days after confirmation of order and payment. For urgent projects, we can expedite production to 10-12 days. Our factory maintains a large inventory of raw materials to ensure fast turnaround.
Q8: Is the netting recyclable?
A: Yes, the steel wire is fully recyclable, and the zinc-aluminum coating does not prevent recycling. The netting can be collected and melted down for reuse, contributing to sustainable construction practices.
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