Common Questions
In what areas are sandwich panels used?
Sandwich panels are used to cover the roof and walls of residential, office, commercial, educational buildings, industrial halls, cold storages, clean rooms, aircraft hangars, agricultural sheds, sports halls, silo warehouses, farms, poultry farms and many other places.
What material are the top layer and the bottom layer of the sandwich panel made of?
The upper and lower layers are made of pre-painted Steel, Galvanized Aluminum or Aluzinc, which is more commonly used in the construction industry due to its ubiquity.
What is the density used to make the sandwich panel?
The density of objects is usually compared to the density of water to see if they are floating on water or drowning. The optimum density of polyurethane sandwich panels is usually between 40 and 42 kg / m3.
Why is sandwich panel thermal insulation?
Heat always flows from higher temperature systems to lower temperature systems, and this phenomenon is inevitable. But the rate of this flow can be drastically reduced, and this is the main purpose of thermal insulation. Thermal insulation minimizes the loss of thermal energy in buildings and structures, as well as industries and equipment, and consequently leads to energy savings.
