Heavy-Duty 0.019in Thickness Self-Furring Metal Lath with G60 Galvanized Steel Coating
Overview
WSFIVIN’s Heavy-Duty Self-Furring Metal Lath combines industrial-grade durability with advanced corrosion resistance, featuring a 0.019in steel core and G60 galvanized coating for demanding plaster and stucco applications. Its self-furring dimples ensure proper plaster adhesion while meeting ASTM standards for vertical and overhead installations.
Key Features
1. Ultra-Durable G60 Protection
-60g/m² zinc coating (G60) outperforms standard G30 lath, providing 35+ years of rust resistance in marine climates.
-Passes ASTM B117 salt spray testing for 3,000+ hours.
2. Self-Furring Structural Design
-¼” pyramidal dimples create automatic substrate spacing, reducing installation time by 30% vs. manual furring.
-0.019in steel thickness (22GA) resists deformation under 150 PSI loads.
3. Code-Compliant Performance
-Meets ASTM A653 specifications for galvanized steel lath.
-Compatible with ASTM C1063-23 stucco and ASTM C842-23 plaster systems.
Technical Specifications
-Material: ASTM A653 G60 galvanized steel.
-Mesh Pattern: ½” diamond with 1” expanded tabs.
-Sheet/Roll Sizes: 27”x96” (standard sheet) / 54”x150’ (custom rolls).
-Weight: 3.2LBS per square yard.
-Fire Rating: 60-minute with optional paper backing.
Applications
-Coastal Construction: Resists saltwater corrosion on beachfront properties.
-Industrial Partitions: Reinforces fire-rated gypsum walls in factories.
-Decorative Ceilings: Supports ornate plasterwork in high-traffic lobbies.
-Bridge Undercarriage: Protects cementitious coatings in corrosive environments.
Service Advantages
- MOQ: 500 sheets | Custom laser-cut perforations and embossing.
- Technical support for LEED® and IBC fire-resistance compliance.
| CODE | Wt./Sq.Yd.(lbs) | Sheet Size | Standard Thickness | Pcs./Bundle | Pcs./Pallet |
| DML1.75 | 1.75 LBS | 27” x 96” | 0.35mm | 10 | 500 |
| DML2.5 | 2.5 LBS | 27” x 96” | 0.5mm | 10 | 500 |
| DML3.4 | 3.4 LBS | 27” x 96” | 0.638mm | 10 | 250 |
FAQ
1. What is expanded metal lath used for?
It is mainly used as a base for stucco or plaster on walls, ceilings, and soffits. The mesh provides excellent keying for cementitious materials.
2. Does your product meet U.S. and Canadian standards?
Yes. Our expanded metal lath complies with ASTM C847 and CSA standards, and is ICC-ES(5419) certified, ensuring approval for a wide range of North American construction projects.
3. Do you offer different types and weights?
Yes. We offer various rib profiles, mesh patterns, and weights such as 1.75 lbs, 2.5 lbs, and 3.4 lbs per sheet to suit different application needs.
4. What is your MOQ and lead time?
Our minimum order is 2 pallets (total 1,000 sheets, 500 sheets per pallet). Typical lead time is 15–20 working days, depending on order volume and requirements.
5. How is the product packaged for export?
We use standard palletized packaging for safe and efficient container loading and unloading. Custom labels and weather-resistant wrapping are also available upon request.
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