Rust-Resistant Paper-Backed Lath for 3-Coat Stucco

WSFIVIN’s Rust-Resistant Paper-Backed Lath redefines reliability for 3-coat stucco systems, merging unmatched corrosion defense with seamless application. Designed for North America’s demanding climates, this lath pairs hot-dip galvanized steel with an integrated asphalt-coated paper barrier to block moisture intrusion and prevent rust—critical for coastal zones, salt-heavy regions, or humid interiors. Its pre-attached paper eliminates the need for separate building felt, accelerating installation by 30% and ensuring perfect adhesion for scratch and brown coats. Rigorously tested to ASTM C1063 standards, the lath withstands alkaline environments and resists sagging, even under heavy stucco loads, delivering crack-resistant finishes that last decades.

Engineered for Longevity and Precision
Featuring a tightly woven 2.75 lb/yd² galvanized steel grid, the lath offers superior tensile strength to handle structural movement without compromising integrity. The triple-layer protection—galvanized steel, corrosion-resistant paper backing, and asphalt coating—creates a proactive shield against rust and water damage. Offset diamond-shaped ribs enhance mechanical bonding with stucco, while lightweight 27-gauge construction simplifies cutting and shaping around complex architectural features like arches or eaves.

Built for the Toughest Exterior Challenges

• Coastal Construction: Defend oceanfront homes and resorts against salt spray, a leading cause of traditional lath failure.
• Commercial Facades: Reinforce high-rise exteriors, soffits, and parapet walls in urban centers prone to acid rain and pollution.
• Fire-Resistant Assemblies: Compatible with ASTM E119-rated firewall systems for mixed-use buildings and garages.
• Historic Retrofits: Preserve heritage structures with a lath that prevents moisture buildup behind stucco, mitigating substrate rot.

The Contractor’s Choice for Code-Compliant Efficiency
Architects and builders trust this lath for projects demanding strict adherence to IBC and local building codes. Custom-cut panels (1–4m lengths) reduce on-site waste, and bulk palletization (200 sq. ft/roll) slashes handling time for large-scale developments. By combining rust resistance with built-in moisture management, WSFIVIN’s solution cuts long-term maintenance costs by up to 50% compared to traditional lath systems. Partner with our technical team for spec-ready submittal packages and expedited logistics across the U.S. and Canada.

FAQ

1. Why choose WSFIVIN's Welded Stucco Mesh?
Our stucco mesh is made with high-strength low-carbon steel wire and precision automatic welding, ensuring a flat surface and firm joints that won’t deform or break during installation. The hot-dip galvanized finish offers excellent corrosion resistance, making it reliable for both indoor and outdoor use. We deliver true construction-grade products, not cheap alternatives with inconsistent quality.

2. Is your price higher than other suppliers?
We may not be the lowest, but we offer better value for money. Our controlled manufacturing and stable supply chain allow us to offer competitive pricing without compromising on quality. Our long-term clients report fewer product failures and longer service life, which means lower total cost in the long run.

3. Can you customize according to project needs?
Absolutely. We support full customization — wire gauge, mesh size, roll width/length, and even waterproof paper backing (K-Lath). If you have project drawings or special installation requirements, we can provide OEM/ODM services to match your needs across different markets and applications.

4. How fast is delivery? Can you handle large orders?
We keep standard sizes in stock for fast dispatch within 3 working days. Custom orders usually ship within 7–10 days. With strong production capacity and export experience, we ensure stable, on-time delivery even for bulk orders — so your project timeline is never at risk.

5. I’m still unsure — can I get a sample? What support do you offer?
Yes — we offer free samples (freight collected) so you can evaluate the quality yourself. Our team provides responsive pre-sales and after-sales service, along with ISO certification, test reports, and export documents (CO, Form E, etc.). We’re committed to making your experience smooth, reliable, and worry-free from inquiry to delivery.

Company Profile (English)

WSFIVIN Metal Products Co., Ltd., headquartered in Anping County—known as China’s “Wire Mesh Capital”—is a direct-source factory specializing in metal lath and wire mesh. We have invested heavily to secure ICC-ES certification (International Code Council Evaluation Service), and we maintain ISO 9001 and ISO 14001 certifications to ensure every product meets or exceeds global standards. Our main product range includes Galvanized Welded Wire Mesh, Stucco Wire Mesh, Rib Lath, Self-Furring Metal Lath, and Wall Corner Systems, suitable for various structural reinforcement and plastering applications.

Our Advantages

• Factory-Direct Pricing
  As a manufacturer, we eliminate middlemen. In-house production, inspection, and shipping ensure tight control over quality and cost, allowing us to offer highly competitive ex-factory prices.

• Multiple International Certifications
  ICC-ES certified and tested by third-party laboratories; ISO 9001/14001 processes guarantee consistent performance and excellent corrosion resistance.

• Comprehensive Product Line, One-Stop Solution
  From welded wire mesh to a full range of metal lath and corner accessories, WSFIVIN provides all building reinforcement and plaster materials, with full OEM/ODM customization available.

• Global Market Experience
  Exporting to Southeast Asia, Europe, the Middle East, Africa, and North America, we are well-versed in regional building codes and logistics, offering professional guidance for each market.

• Efficient Delivery & After-Sales Support
  With robust production and warehousing systems, we respond quickly to orders. A dedicated after-sales team provides installation advice and technical assistance, ensuring high customer satisfaction.

Company Values

1. Quality First
   We adhere strictly to ICC-ES and international standards, ensuring reliable performance and long-lasting results on every project.

2. Integrity & Win-Win
   Honest operation and keeping promises form the foundation of long-term partnerships; we deliver on every commitment.

3. Customer-Centric
   By deeply understanding customer needs and responding promptly, we guide clients from product selection through post-sale support, solving problems at every step.

4. Innovation-Driven
   Continuously optimizing production processes and material formulas, we emphasize energy efficiency and eco-friendly solutions—offering overseas markets lighter, stronger, and more sustainable products.

5. Environmental Responsibility
   We promote green manufacturing and emission reduction, pursuing eco-friendly production to contribute to the industry’s sustainable development.

WSFIVIN is committed to “Factory Direct · Global Quality · Integrity Service.” We warmly welcome distributors, importers, and contractors worldwide to contact us for samples, technical support, and long-term cooperation opportunities.