Factors affecting the quality of Italian model sandwich panels
The quality of the top layer and sole layer and its appropriate selection:
The upper layer and the sole layer are pre-painted stainless steel, aluminum, copper, PVC, fiberglass, galvanized or aluzinc according to the type of use, which due to the universality of galvanized and aluzinc, here are more details about the quality of these two types of sheets. we pay
As can be seen in the figure, the sheet consists of several layers, the total thickness of which is called sheet thickness, the thickness of the top and bottom sheets of a sandwich panel is between 0.3 and 0.7 mm depending on the expected stability. Millimeter thickness is more common and has much more consumption.
What is the production method and machines of Italian model sandwich panels?
In this type of special panels, the injected polyurethane on the two side edges firstly compresses the stone wool blocks together and eliminates the gap between them, and secondly, in the crotch and tongue part or the overlapping of the insulation and upper strength between the top sheet and the sole. Creates.
In the fully automatic continuous production line (Continuous), stone wool sandwich panel, the pre-painted sheets of the upper and sole are opened first, and then each one passes through the electric charge discharge device. The electric charge discharge prepares the sheet for better adhesion and It has a great effect on the adhesion quality of stone wool to the sheet.
Aria Baron Toos is a producer of modern construction materials, including all kinds of Shadowline sheets, sandwich panels, all kinds of prefabricated houses and kennels, etc. To know the exact price of each of our products, you can contact the numbers at the bottom of the page.
