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GF228 Metal Prefabricated Roofing System | High Wind Resistance & Waterproof Metal Roof
The GF228 Metal Prefabricated Roofing System is a specialized architectural product developed by Glostar manufacturer to withstand harsh and extreme weather conditions, designed to provide your building with comprehensive protection against the elements. Featuring an innovative interlocking mechanism, superior sealing technology, and intelligent structural engineering, the GF228 roofing system delivers durability, safety, and exceptional longevity for commercial and industrial projects worldwide.
- Overview
- Specifications
- Applications
- Why Choose Us
- Recommended Products
Product details
The GF228 Metal Prefabricated Roofing System is engineered to withstand severe weather conditions and adapt to the complex and ever-changing climatic environments found across the globe. By integrating exceptional resistance to wind uplift with unparalleled watertight and airtight performance, it provides buildings with comprehensive, ultimate protection. Our proprietary Pittsburgh lockseam process and dual-sealing technology effectively eliminate the risk of leaks, while the system's modular, sliding design effortlessly accommodates structural deformation caused by thermal expansion and contraction. Fully customizable, and offering optional dust-resistant surface coatings and non-penetrating accessories, this roofing system delivers a sustainable, durable, and highly flexible roofing solution for a wide range of large-scale construction projects.
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Key Features
1.Superior Wind Resistance
360°, 450°, and 540° lockseam adaptability for global climate scenarios, delivering ultra-high wind uplift resistance.
2.Extreme Water and Air Tightness
Pittsburgh lockseam + dual pre-applied sealant technology ensures extreme water and air tightness. This dual-defense mechanism creates an impenetrable barrier, guaranteeing extreme water and air tightness even under heavy storms.
3.Precision Installation & Structural Longevity
Fixed-width technology, pre-cutting processes, and systematic sliding design.
4.Modular Customization
Modular customization, anti-dust accumulation design, penetration-free accessories, and deep compatibility. Designed with a clean-profile surface that naturally prevents dust and debris build-up, reducing long-term maintenance.
Illustration for the joint
Specifications
| Rib Height | 88~72mm High-Rib Profile |
| Thickness | 0.5~0.8 mm |
| Strength | 300~355 MPa |
| Metallic Coating |
Hot-dip Aluminium-Zinc AZ150 (150g/m²) Hot-dip Zinc-Aluminium-Magnesium AZM150 (150g/m²) |
| Organic Coating/Paint |
Mill Finish (Uncoated) Pre-painted Special Reinforced Polyester (SRP) Pre-painted High Durability Polyester (HDP) Pre-painted Polyvinylidene Fluoride (PVDF) |
Applications
- Large-scale Industrial Facilities & Warehouses
- Commercial Centers & Supermarkets
- Aviation Hangars & Transportation Hubs
- Coastal Buildings requiring high wind and corrosion resistance
These two images are also examples of our work. If you are interested in seeing more of our projects, you can click this link(https://www.cnapex.net/projects) to visit our Project Center.
Why Choose Us
When you choose the GF228 Metal Prefabricated Roofing System, you are investing in a future-proof roofing envelope. By eliminating penetration risks, mitigating wind uplift, and ensuring superior waterproofing, the Metal Prefabricated Roofing System significantly lowers the total cost of ownership while extending the lifespan of your property.
