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Fixed Aluminum Louver
Rolansini
Fixed louvers are non-adjustable ventilation and protective components with a fixed blade angle. They are used to block rainwater, debris, and pests while ensuring airflow. They are mainly used to meet specific needs such as sun shading, ventilation, rain protection, decoration, and obstructing views, and are widely used in the construction industry.
| Product Name | Fixed aluminum louver |
| Material | 6063-T5 Aluminum alloy |
| Blade Wall Thickness | 1.0mm - 1.5mm |
| Frame Wall Thickness | 1.2mm - 2.0mm |
| Surface Treatment | Fluorocarbon coating/polyester powder coating |
| Coating Thickness | ≥40μm/ ≥60μm |
| Size Restrictions | Single banner width ≤ 1.2m/Single banner height ≤ 1.6m |
| Installation Conditions | Installation depth (window frame) allowance ≥ 80mm |
| Wind Pressure Resistance | 3kPa-5kPa or more |
| Ventilation rate | 40% - 60% |
| Sunshade effect | A fixed angle (such as 45°) can effectively block most of the direct sunlight. |
| Application | Hospital, Office Building, School, Home Office, Hotel, Bank, Hall... |
Material: Commonly used aluminum alloys such as 6063-T5. For some buildings with high strength requirements, the blade wall thickness may be around 1.0mm, and the frame wall thickness may be 1.2mm-1.5mm or more.
Surface Treatment: Outdoors, fluorocarbon coating or high-quality polyester powder coating is commonly used. The coating thickness is usually required to be no less than 40μm, and some projects require a thickness of 70μm or more to ensure durability.
Dimensions: Width and height can be customized. Building codes sometimes recommend that the width of a single outdoor window should not exceed 1.2 meters and the height should not exceed 1.6 meters to ensure structural stability. During installation, a minimum depth of 8cm is generally required for the window frame.
·Robust and Durable: The main body is made of high-strength aluminum alloy, which is strong yet lightweight and resistant to rust.
·Highly Weather-Resistant: The surface is typically treated with fluorocarbon or polyester powder coating, providing excellent resistance to sunlight, rain, and corrosion. High-quality aluminum louvers do not easily discolor even after years of outdoor use.
·Clear Functionality: The carefully designed blade angles allow for both sun and rain protection, while also facilitating ventilation and light transmission. If the blades are designed in a spindle or airfoil shape, they can effectively reduce wind pressure and noise.
·Easy Maintenance: The robust structure is resistant to deformation, and the smooth surface prevents dust accumulation, making cleaning relatively easy.
