Aluminum strip can be used as insulating glass hollow section is a series of metal materials through the comparison between each other eventually come to the fore.
Aluminum strips are a key component in the production of insulating glass, commonly used in insulating glass units (IGU) or double-glazed windows. These aluminum strips, also known as spacers, play a key role in maintaining the structural integrity and thermal efficiency of insulating glass, making them an indispensable material in modern construction and energy-saving applications.
1. Lightweight and high strength: The aluminum strips are made of high-quality aluminum, which is light in weight but high in strength, ensuring the stability of the insulating glass structure and making it easy to install and transport.
2. Good corrosion resistance: Aluminum is resistant to oxidation. After surface treatment, it can withstand humid environments, adapt to various climates, and extend service life.
3. Low thermal conductivity: Special design reduces thermal conductivity, effectively improves the insulation effect of insulating glass, saves energy and reduces consumption.
4. Strong aesthetics: The surface is smooth, and a variety of colors can be achieved after anodizing or spraying to improve the coordination of appearance.
5. Excellent processing performance: Aluminum strips are easy to cut, bend and form. Different lengths and shapes can be customized as needed to meet various design needs.
6. High sealing performance: The interior is filled with desiccant to form a sealed structure, which effectively absorbs water vapor, prevents condensation, and improves transparency and performance.
7. Environmental protection and energy saving: Aluminum is recyclable, meets environmental protection requirements, and its energy-saving performance significantly reduces the building's heating and air-conditioning energy consumption.
| Alloy | 1100,3003 |
| Thickness and tolerance | 0.20 mm - 0.50 mm (tolerance:±5%) |
| Width and tolerance | 20 mm - 800 mm (tolerance:± 1.0mm) |
| Weight | 300 -800kg per roll coil (or customized) |
| Surface | Mill finished |
| Surface quality | Free of black spot, line mark, creases, clean and smooth, no corrosion stains, wrinkles, and fish tails. Surface quality has to be uniform and no chatter marks. |
| Tensile Strength | 185- 220 MPA |
| Elongation | >12 % |
| Core material | Steel / aluminum |
| Core ID | Ф76mm, Ф152mm ，Ф300mm, Ф400mm,Ф500mm(±0.5mm) |
| Packaging | Fumigation free wooden cases(keep us informed if any special requests) |
| Application | all kinds of Hollow Glass |
| Deliver time | within 20 days after getting the original LC or 30% deposit by TT |
| MOQ | 1-3 TONS |