Partition aluminum profile
, its structure is two sides of aluminum, the middle is made of plastic, this new material, combined with plastic and aluminum alloy these two advantages, at the same time has the decorative effect, and more aging resistance and so on.
Partition aluminum profile most used for doors and windows, help doors and windows to achieve three seal structure, reasonable separation of water vapor cavity, successfully let the balance of gas and water pressure, improve the watertightness and airtightness of doors and windows.
In addition, through the strip connection, partition aluminum profile oxidation into silver white material and color spray paint, and sand fabric colored material connection, increase the decorative sense of profiles.
Poor quality partition aluminum profile products, shoddy manufacturing, very affect the overall relationship, but also have an impact on human health, how to identify the quality of partition aluminum profile?
1. Observe the surface of the profile
The quality is good, the surface of the partition aluminum profile can be seen, the surface of the general good partition aluminum profile is glossy and textured, the color sprayed on the surface is also treated naturally, see the past is very smooth feeling.
If the quality of the partition aluminum profile, the surface is certainly not shiny, rough, and the color does not look natural, after a period of time, the spray color will change color, become less beautiful and full.
2. Section structure of profile
Good partition aluminum profile after the geometric angle is very accurate, there will be no bending or twisting, it looks like the angle is very positive, its thickness is also very appropriate.