Paper-Backed Galvanized Welded Wire Lath Crack-Resistant Stucco Support

WSFIVIN’s Paper-Backed Galvanized Welded Wire Lath revolutionizes stucco reinforcement by merging crack-resistant durability with proactive moisture control, tailored for North America’s demanding climates. Designed to outlast extreme weather, seismic shifts, and substrate movement, this lath integrates a high-tensile galvanized steel grid with a heavy-duty asphalt-laminated kraft paper backing. Unlike standard solutions requiring separate moisture barriers, the pre-bonded system ensures 100% coverage against water intrusion while enabling superior stucco adhesion. Rigorously tested to exceed ASTM E119 fire resistance standards and ASTM C1063 structural requirements, it is trusted for high-rise façades, coastal properties, and fire-rated assemblies where reliability is non-negotiable. Pre-cut 3D ribbed mesh panels (1" x 1" or 2" x 2") reduce installation time by 30%, while hot-dip galvanization guarantees 20+ years of rust-free performance.

Smart Construction for Ultimate Load Distribution
The lath’s welded 20-gauge steel wire grid features staggered diamond-shaped ribs, engineered to mechanically interlock with stucco base coats, eliminating bond failures. Precision robotic welding ensures uniform grid alignment, critical for crack prevention in high-stress areas like corners or expansion joints. The 60 lb kraft paper backing is infused with a proprietary asphalt blend, creating a self-sealing barrier around fasteners to block moisture without compromising vapor permeability—a dual-action defense against mold and efflorescence. Lightweight yet rigid, the 48" x 100ft rolls flex smoothly over curved surfaces, from arched doorways to radiused soffits, while pre-applied adhesive strips simplify overlapping seams.

Trusted for Critical Applications Across North America

• Coastal Resilience: Deployed in Florida’s hurricane-prone zones and Vancouver’s rainy coastal projects, preventing salt corrosion and wind-driven rain penetration.
• Urban Fire Safety: Integral to fire-rated stairwells and elevator shafts in Chicago high-rises, meeting ASTM E119’s 2-hour firewall ratings.
• Freeze-Thaw Defense: Reinforce exterior stucco in Montreal and Minneapolis, where thermal cycling challenges conventional lath systems.
• Historic Renovations: Upgrade heritage buildings with minimal structural load, using rust-free galvanized construction to preserve architectural integrity.
• Commercial Efficiency: Accelerate large-scale retail and campus projects with pre-assembled rolls, reducing labor costs and weather-related delays.

A Strategic Partner for Discerning Contractors and Distributors
WSFIVIN delivers this solution to architectural firms, stucco specialists, and building material suppliers who prioritize code compliance and lifecycle value. Customizable panel sizes (2ft x 8ft or 4ft x 4ft) and bulk roll lengths (up to 250ft) minimize waste, while palletized shipments (28 rolls per pallet) optimize logistics. Backed by BIM-ready specifications and a 15-year anti-corrosion warranty, our lath outperforms traditional systems in total cost of ownership. Partner with our North America-based support team for rapid quoting, technical guidance on complex assemblies, and just-in-time delivery to keep projects on schedule.

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.