Customization:
With galvanized or hot-dipped galvanized finishes on aluminum or steel, you can ensure long-lasting durability in harsh outdoor environments, such as marine or industrial settings.
With aperture sizes ranging from 5mm to 50mm, you can tailor the mesh to specific needs—whether for fine filtration (e.g., 6mm for gutters) or open airflow (e.g., 50mm for facade cladding).
Designed for facades and gutter guards, the mesh prevents debris buildup while maintaining structural integrity in extreme weather. Its diamond-patterned expanded structure outperforms plastic alternatives that degrade under UV exposure.
With RoHS certification, you can meet stringent environmental and safety standards for commercial or residential projects, avoiding hazardous materials in construction.
The diamond-patterned expanded structure provides a 30% higher strength-to-weight ratio compared to welded or woven meshes, ensuring durability without added bulk.
The Aluminum Expanded Metal Mesh Screen Gutter Guard Mesh combines robust durability with sleek aesthetics, offering versatile solutions for architectural and industrial applications. Crafted from high-grade steel or aluminum, this expanded mesh features diamond-shaped apertures in customizable sizes, ensuring optimal airflow and structural integrity. Certified to RoHS standards, it is ideal for facades, screens, and gutter guards, balancing functionality with modern design.
Feature | Specification | Application Scenario |
---|---|---|
Material | Steel, Aluminum (optional: hot-dipped galvanized or galvanized finishes) | Industrial screens, architectural cladding, gutter guards |
Aperture Sizes | 5–50mm (customizable) | Ventilation systems, decorative partitions, safety screens |
Hole Shape | Diamond-patterned expanded mesh | Facades, curtain walls (ensures light/air permeability) |
Certification | RoHS-compliant | Compliance-driven projects (e.g., EU construction) |
Surface Treatment | Hot-dipped galvanized, galvanized, or painted | Marine environments, corrosive industrial settings |
Technique | Perforated + welded expanded mesh | High-strength applications (e.g., load-bearing screens) |
Adjustable parameters include aperture size, material type, and surface treatment to meet specific needs:
Transform spaces with this versatile mesh. Use fine apertures for modern facade designs or larger openings for industrial ventilation systems. Its diamond pattern adds geometric elegance to architectural cladding while maintaining structural resilience.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Aperture Range | 5–25mm | 5–35mm | 5–50mm* |
Material Options | Steel | Steel + Aluminum | Steel + Aluminum + Titanium** |
Certifications | RoHS | RoHS + ISO 9001 | RoHS + ISO 9001 + ASTM A366 |
Weight (vs. Standard) | Standard | 15% lighter | 30% lighter* |
Technical Breakthroughs:
Optimal Version Selection:
*Pro Model’s 30% lighter aluminum alloy reduces installation costs by 25% compared to traditional steel.
**ASTM A366 certification ensures compliance with aerospace-grade corrosion resistance.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Gutter Guards | Residential/commercial roofing | Aperture: 8mm (Base ▲ vs Industry 10mm), 6mm (Advanced ▲) (ASTM F1919 compliant) Material: Aluminum (ASTM A923) Surface: Hot-dipped galvanized (▲ longevity) | ▲ Prevents debris (smaller than industry standard) Corrosion-resistant | Higher cost than steel alternatives Requires professional installation |
Facade Screens | Modern building exteriors | Aperture: 15mm (Base ▲ vs Industry 20mm), 12mm (Advanced ▲) (ISO 10110) Pattern: Diamond (ASTM A366) Weight: 285 GSM (ISO 3801) | ▲ Enhanced airflow Sleek geometric design Lightweight | Requires structural support for large installations UV degradation risk |
Curtain Walls | High-rise buildings | Aperture: 25mm (Base ▲ vs Industry 30mm), 20mm (Advanced ▲) (EN 10088) Material: Aluminum (▲ 30% lighter than steel) Coating: UV-resistant (ASTM D523) | ▲ Reduces structural load Modern aesthetic Weather-resistant | Limited color customization Potential for surface scratches |
Industrial Screens | Factories, warehouses | Aperture: 45mm (Base ▲ vs Industry 50mm), 40mm (Advanced ▲) (ASTM A36) Joints: Welded (▲ 40% stronger) Load Capacity: 500 kg/m² (ISO 14433) | ▲ Superior debris blocking Cost-effective durability High load tolerance | Heavier than aluminum alternatives May obstruct airflow in enclosed spaces |
Aesthetic Cladding | Architectural designs | Aperture: 10mm (Base ▲ vs Industry 12mm), 8mm (Advanced ▲) (ISO 10110) Customization: Pattern/finish (▲ 50+ color options) Thickness: 1.2mm (ASTM B209) | ▲ Versatile design flexibility Corrosion-resistant (ASTM D3359) Modern look | Complex installation process Higher cost for premium finishes |
Security Mesh | Perimeter fencing | Aperture: 8mm (Base ▲ vs Industry 10mm), 6mm (Advanced ▲) (ASTM F123) Material: Reinforced steel (▲ 20% thicker) Surface: Galvanized (▲ 25-year lifespan) | ▲ Deters intrusions (smaller gaps) Impact-resistant (ASTM D6110) Long-lasting | Less transparency Requires frequent maintenance for sharp edges |
⭐⭐⭐⭐⭐ Elena Martinez - Senior Architect, UrbanForm Design Studio
"We specified the Pro Model of this expanded metal mesh for a high-rise curtain wall project in Miami, and it’s performed beyond expectations. The 30% lighter aluminum alloy significantly reduced structural loading and installation time. Its corrosion resistance is critical in a coastal environment, and the 20mm aperture strikes the perfect balance between airflow, solar shading, and debris protection. The hexagonal pattern adds a modern, dynamic texture to the facade that clients consistently praise."Purchase Date: April 2024 | Usage Period: 8 months
⭐⭐⭐⭐⭐ James Whitaker - Residential Property Owner
"Installed the Advanced Model with 8mm aperture as gutter guards across my two-story home. Before this, I was cleaning gutters every three months—now, leaves and pine needles just slide off. The hot-dipped galvanized aluminum looks sleek against the roofline and hasn’t shown a single sign of rust, even after winter snowmelt and spring downpours. Cutting and fitting it was straightforward with basic metal shears, and the interlocking pattern holds its shape perfectly."Purchase Date: October 2024 | Usage Period: 6 months
⭐⭐⭐⭐☆ Carlos Mendez - Plant Operations Manager, Apex Manufacturing
"We use the Base Model with 45mm apertures for ventilation screens in our warehouse bays. The welded joints are noticeably stronger than our previous woven mesh—no warping even after forklift vibrations and constant airflow. It blocks large debris while allowing excellent air circulation, which helps regulate temperature. Only downside: it’s heavier than aluminum, so we had to reinforce mounting brackets. But for the price and durability, it’s a solid industrial workhorse."Purchase Date: February 2025 | Usage Period: 3 months
⭐⭐⭐⭐⭐ Naomi Park - Landscape Designer, GreenLine Studio
"Used the custom-cut Advanced Model to create a semi-private screen for a rooftop terrace in downtown Seattle. We chose 12mm apertures and a powder-coated black finish—it blends with the steel railings and casts beautiful shadow patterns throughout the day. The ability to customize irregular shapes was a game-changer for fitting around existing structures. Maintenance is minimal—just a rinse every few months keeps it looking sharp."Purchase Date: July 2024 | Usage Period: 10 months
⭐⭐⭐⭐⭐ Thomas Reed - Project Foreman, CoastalBuild Inc.
"We’ve used expanded metal on several commercial facades, but this RoHS-certified mesh stands out. Installed the Pro Model on a seaside hotel with 15mm apertures, and after seven months, zero corrosion—big win in a salt-heavy environment. The ASTM A366 certification gave the client peace of mind, and the lightweight design cut labor costs by nearly a day’s work compared to steel panels. Will definitely be specifying this on future projects."Purchase Date: September 2024 | Usage Period: 7 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
Dr. Alan Foster - Civil & Structural Engineering Consultant
"The expanded diamond-pattern technique combined with welded reinforcement gives this mesh a superior strength-to-weight ratio, making it ideal for cladding applications where wind load and material efficiency are critical. The 30% weight reduction in the Pro Model can significantly lower structural support costs in high-rise designs."
Lena Schmidt - Green Building Materials Specialist
"RoHS compliance, recyclable aluminum options, and long service life make this expanded metal mesh a strong choice for LEED-certified and eco-conscious projects. Its durability reduces replacement frequency, and the open design supports passive ventilation—key for energy-efficient buildings."
Posted: 2 days ago
"Ordered custom 18mm panels for a mixed-use development. The precision in aperture sizing and clean edge cuts made installation seamless. Clients love the industrial-chic look."
Posted: 1 week ago
"No more clogs after heavy rains. The 8mm size is ideal. Looks better than plastic guards and feels like it’ll last decades."
Posted: 3 weeks ago
"Heavy-duty and reliable. Just make sure your frame can handle the load. Would prefer more finish options for steel models."
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