Galvanized After Weld (GAW) Mesh is a strong and durable material crafted for superior performance and longevity. This type of welded wire mesh is treated by immersing the entire structure, including the welds, in molten zinc. This comprehensive coating effectively safeguards it against rust and corrosion. One of the primary benefits of GAW mesh over Galvanized Before Weld (GBW) options is its enhanced zinc content, which significantly prolongs its lifespan. GAW mesh is available in a variety of gauges and mesh sizes, catering to a wide spectrum of applications. Lighter gauge meshes are perfect for creating secure and durable cages for small animals, providing long-term safety and containment. In contrast, heavier gauges with larger openings are ideal for constructing strong, enduring fences for larger animals, making them well-suited for a range of residential and agricultural settings.
Specifications
23 Gauge
Mesh Openings:
- 1/4″ x 1/4″ (6.35 mm x 6.35 mm)
Used for very fine applications such as small animal cages, detailed craft work, and certain types of filters.
19 Gauge
Mesh Openings:
- 1/2″ x 1/2″ (12.7 mm x 12.7 mm)
Commonly used in residential gardening, decorative fencing, and small animal enclosures where moderate security is sufficient.
16 Gauge
Mesh Openings:
- 1/2″ x 1/2″ (12.7 mm x 12.7 mm) — Suitable for medium-security enclosures and residential fences.
- 1/2″ x 1″ (12.7 mm x 25.4 mm) — Often selected for animal cages where smaller openings are needed.
- 1″ x 1″ (25.4 mm x 25.4 mm) — Versatile for garden fencing, property divisions, and secure storage options.
- 1″ x 2″ (25.4 mm x 50.8 mm) — Used for various fencing applications, including animal pens and general barriers.
14 Gauge
Mesh Openings:
- 1″ x 1″ (25.4 mm x 25.4 mm) — Great for public area fences, larger animal enclosures, and secure barriers.
- 1″ x 2″ (25.4 mm x 50.8 mm) — Ideal for heavier-duty applications requiring sturdy fencing solutions.
- 2″ x 2″ (50.8 mm x 50.8 mm) — Perfect for large animal pens and security barriers in less restrictive environments.
- 2″ x 4″ (50.8 mm x 101.6 mm) — Common in industrial and commercial security fencing where large yet robust barriers are necessary.
12-1/2 Gauge
Mesh Openings:
- 1/2″ x 3″ (12.7 mm x 76.2 mm) — Used in heavy-duty security screens and barriers where smaller horizontal openings are preferred.
- 1″ x 1″ (25.4 mm x 25.4 mm) — Suitable for durable security partitions and heavy-use areas.
- 1-1/2″ x 1-1/2″ (38.1 mm x 38.1 mm) — Ideal for large, secure fencing projects requiring substantial protection.
- 1″ x 2″ (25.4 mm x 50.8 mm) — Frequently used in commercial fencing for areas needing higher security with manageable visibility.
11 Gauge
Mesh Openings:
- 2″ x 4″ (50.8 mm x 101.6 mm) — Often chosen for high-security installations, construction sites, and robust barriers.
- 3″ x 3″ (76.2 mm x 76.2 mm) — Perfect for commercial and industrial applications requiring large, formidable fencing solutions.
Advantages
- High-Temperature Resistance: It withstands high temperatures, ideal for environments exposed to heat.
- Enhanced Durability: The zinc coating applied after welding enhances strength and corrosion resistance, ensuring the mesh remains robust and durable.
- Maintains Integrity: The mesh retains its shape and does not loosen when cut or stressed, providing reliable performance.
- Long Service Life: With proper zinc protection, GAW mesh can last for decades, offering a cost-effective solution.
- Easy to Handle: Despite its durability, it’s lightweight and flexible, making installation and transportation straightforward.
- User-Friendly: Easy to cut into precise shapes and sizes, facilitating smooth application in projects.
- Aesthetic and Functional: Features a flat, even surface that maintains a professional look while being highly functional.
Applications
