The aluminium composite panel manufacturer generally increases the stiffness of the panel by folding the edges around it,
and it prevents the core material of the panel from being exposed in the atmosphere.
The folded edges of aluminium composite panels can be reinforced as required.
It is not advisable to use aluminium corner codes as edges, but aluminium profiles as reinforcing edges. In practical engineering,
the treatment at the folded edge of aluminium composite panels is divided into the following two forms,
one is to set the reinforced edge frame as required and the other is not to set the reinforced edge frame,
the folded edge of aluminium composite panels is not set in the form of reinforced edge frame.
For this reason, the reinforced frame can be made of metal square tubes, grooves and angles, etc.,
which should be reliably connected to the panel and should have anti-corrosion measures.
The connection between the frame and the folded edge of the aluminium composite panel can be made using aluminium rivets,
the connection of which should meet the requirements for reliable connection of the force transmission.
After the installation, the parts that are easily contaminated can be protected by plastic film or other materials,
and the remaining aluminium composite panels should be stored in a dry and ventilated place to avoid water accumulation.