Chapas metálicas perfiladas de alta resistência para coberturas
Description
Glostar provides high-performance high strength profiled metal roof sheets and complete architectural roofing systems tailored to complex industrial and commercial applications.
Our specialized product lineup includes:
- Advanced Roof Configurations: High-performance 360-degree standing seam systems, solar PV-compatible profile sheets, and premium Aluminum-Magnesium-Manganese (Al-Mg-Mn) alloy roofing.
- Integrated System Solutions: Fully custom-engineered accessories, precision-matched flashing, customized penetration/opening designs, and adaptive framing tailored for unique roof geometries.
- Superior Durability & Weatherproofing: Engineered for maximum wind resistance, structural stability, and 100% leak-free performance under extreme weather conditions.
If you are seeking reliable, long-term building envelope protection, Glostar’s high strength profiled metal roof sheets deliver the perfect combination of structural integrity, energy efficiency, and low maintenance overhead.
Specifications
| Specifications | Details |
| Material Types | Pre-painted galvanized steel (PPGI), Galvalume steel (GL), Al-Mg-Mn Alloy, Stainless steel |
| Espessura | 0.4mm – 1.2mm (Customizable based on project needs) |
| Effective Width | 300mm, 400mm, 468mm, 500mm, 600mm, 900mm, 1200mm |
| Surface Coating | PE, SMP, HDP, PVDF (Provides long-lasting color and UV protection) |
| Connection Types | 360-degree standing seam, Double-sided buckle, Overlapping |
| Key Features | 100% Waterproof, High wind load capacity, Fire-resistant, Thermal insulation compatible |
| Applications | Industrial steel factories, Logistics warehouses, Public buildings, Airports, Gymnasiums |
Glostar Core Metal Roofing Systems
1. 360-Degree Standing Seam Metal Roofs
Engineered for extreme weather conditions, our standing seam profiled metal sheets feature a 360-degree double lock overlapping system. The sheets are integrally formed on-site without lap joint treatments or screw perforations, eliminating any potential water leakage points.
Advantage: Passed strict wind resistance testing; ideal for large-span steel structures.
2. Solar Panel-Compatible Metal Roofs (BIPV)
With a wider effective width (e.g., 1200mm) and high utilization rates, this profiled metal sheet features a middle rib specifically designed to mount Photovoltaic (PV) modules. This eliminates the need for extra guide rails, saving on construction time and material costs.
Advantage: Perfectly integrates with 1134mm solar modules, enabling green energy solutions for your building.
3. Al-Mg-Mn Alloy Roofs
For high-end public buildings and complex architectural shapes (curved, tapered), our Aluminum-Magnesium-Manganese (Al-Mg-Mn) profiled metal roof sheets are the perfect choice. Featuring advanced standing seam connections and a unique T-type clip design, this system perfectly adapts to thermal expansion over long spans.
Advantage: Lightweight, incredibly corrosion-resistant, and visually striking.
4. Metal Roofing with Waterproof Membrane System
A composite roofing system that includes profiled steel decks, vapor barriers, insulation layers (Rockwool), and a high-performance waterproof membrane (EPDM, PVC, or TPO).
Advantage: Superior thermal insulation, excellent sound absorption, and hot-air welding for ultra-reliable joint processing.
Why Choose Glostar Profiled Metal Sheets?
- Zero Leakage Design: Our advanced buckling and standing seam technologies ensure no exposed screws on the roof surface, effectively solving traditional water leakage problems.
- Extreme Wind Resistance: Structurally designed to withstand severe positive and negative wind pressures, making it highly secure for coastal or typhoon-prone areas.
- Thermal Expansion Control: Intelligent clipping and sliding bracket designs allow the metal sheets to naturally expand and contract with temperature changes without tearing.
- Complete System Supply: We provide a full package including the metal roof sheets, purlins, fasteners, skylight panels, snow guard systems, and ventilation accessories.
Wide Range of Applications
Glostar’s profiled metal roof sheets are widely used across various sectors:
- Large-scale Industrial Warehouses & Logistics Parks
- Commercial Centers & Exhibition Halls
- Public Infrastructure (Railway stations, Airport terminals)
- Agricultural Facilities & Heavy Mining Workshops
