الوصف

Conventional thickness: 1.5mm / 2.0mm, 2.5mm, 3.0mm Common specifications: **0 * **0mm, **0 * ***0mm
 
Material and structure of aluminum veneer
Aluminum veneers are divided into two types according to specifications: aluminum veneers with a thickness of less than 1.2mm are called aluminum gussets (also called aluminum square plates), and aluminum veneers with a thickness of 1.5mm or more are called aluminum veneers. The aluminum veneer curtain wall is made of aluminum alloy sheet. Its common thickness is 1.5, 2.0, 2.5, 3.0MM, the model is ***3, and the status is H*4. Its structure is mainly composed of a panel, a reinforcing rib and a corner code. The corner code can be directly bent and stamped from the panel, or the corner code can be riveted on the small side of the panel. The stiffener is connected to the welding screws behind the board (the screws are directly welded on the back of the board), making it a solid whole. The strength and rigidity of the aluminum veneer curtain wall ensure the flatness and wind resistance in long-term use. Earthquake resistance. If sound insulation is required, sound insulation material can be installed inside the aluminum plate. Surface treatment of aluminum veneer The surface of the aluminum veneer curtain wall is generally pre-treated by chromization and then treated with fluorocarbon spraying. Polyvinylidene fluoride resin for fluorocarbon coatings and varnishes. Generally it is divided into two coatings, three coatings or four coatings, and the color selection is wide. Customers can directly select or provide swatch samples according to the swatches provided by the manufacturers.
 
Installation of aluminum plate The installation and fixing of aluminum plate should be firm and reliable, and easy to implement.
1. The gap between the plate should be treated internally to make it smooth and smooth.
2. After the aluminum plate is installed, cover it with plastic film or other materials to protect it from the parts that are easily polluted.