The thickness of PE aluminum-plastic panel varies depending on the occasion of use. The commonly used thickness in China is 3 mm or 4 mm, while 5 mm or 6 mm is commonly used abroad. With the advancement of technology, 8 mm thick PE aluminum-plastic panels have also appeared on the market. Generally speaking, a thickness of 1 mm to 4 mm can be selected for indoor use, while it is recommended to select more than 4 mm for outdoor use to ensure good weather resistance and anti-aging ability.
1. Common specifications of PE aluminum-plastic panel thickness
PE aluminum-plastic panel is a material composed of aluminum and plastic. It has the characteristics of lightness, durability and beauty. It is widely used in the field of building decoration. Its thickness specifications are diverse to meet different usage needs. In the domestic market, 3 mm and 4 mm thicknesses are more common and are suitable for most indoor decoration and outdoor building decoration scenes. In foreign markets, 5 mm and 6 mm thicknesses are more common. These thicker PE aluminum-plastic panels are usually used in occasions with higher requirements for material strength and durability.
2. Application scenarios of PE aluminum-plastic panels of different thicknesses
Indoor use: For interior decoration, the thickness selection of PE aluminum-plastic panel is relatively flexible. Generally speaking, the thickness range of 1 mm to 4 mm can meet the needs. Thinner PE aluminum-plastic panels are lighter, easier to process and install, and are suitable for ceilings, wall decoration, etc. Thicker PE aluminum-plastic panels have better strength and stability and are suitable for occasions that need to bear a certain weight.
Outdoor use: For outdoor architectural decoration, PE aluminum-plastic panels need to face more complex environmental conditions, such as wind and rain, sun and night dew, etc. Therefore, when choosing PE aluminum-plastic panels, priority should be given to their weather resistance and anti-aging capabilities. Generally speaking, a thickness of more than 4 mm can better meet the needs of outdoor use. In addition, PE aluminum-plastic panels with PVDF coating on the surface have better weather resistance, can effectively resist ultraviolet rays and chemical corrosion, and extend their service life.
3. Recommendations for the selection of PE aluminum-plastic panel thickness
When choosing the thickness of PE aluminum-plastic panels, comprehensive consideration should be given to the specific use occasions and needs. In addition to the differences in indoor and outdoor use mentioned above, attention should also be paid to factors such as the structural form of the wall, climatic conditions, and budget and design requirements. For example, in cold regions, choosing thicker PE aluminum-plastic panels can help improve the thermal insulation effect; while in decorative designs that need to show a light and transparent feeling, thinner PE aluminum-plastic panels can be selected. In short, a reasonable thickness selection can ensure that the PE aluminum-plastic panels can play the best effect in use.