What is the color steel sandwich panel in the box house?

Color steel sandwich panel is compressed from the upper and lower metal surfaces and the heat-insulating core material in the middle. It is characterized by easy installation, light weight and high efficiency. The molding of the outer steel plate takes full account of the structural and strength requirements, taking into account the aesthetics; the inner layer of different materials to adapt to the needs of various characteristics.

The outer steel plate of color steel sandwich panel is made of cold rolled steel plate (electro-galvanized steel plate, hot-dip galvanized steel plate, aluminum-zinc-plated steel plate, stainless steel) as the substrate, which is degreased, phosphatized, chromated, continuously plated with organic coating and baked, and can be made into the outer layer of flat or corrugated board.

Commonly used coatings for the outer steel plate are PVDF polyvinylidene fluoride coating, HDP high weathering coating, PE polyethylene coating and so on (about the coatings), different coatings can be applied to different environments and scenarios.

Color steel sandwich panel - the inner layer of the core board types are also has many kinds, such as:

polystyrene sandwich panel that EPS sandwich board (market more widely used)

extruded polystyrene sandwich board， which also known as XPS sandwich board

rigid polyurethane sandwich （PU sandwich board） 

tri-polyester sandwich board  （PIR sandwich board） 

phenolic sandwich board （PF sandwich board ）

rockwool sandwich board （RW sandwich panel）

Color steel sandwich panels have a beautiful appearance, vibrant colors, and an overall aesthetic effect; Integrating load-bearing, insulation, fire prevention, and waterproofing; No need for secondary decoration, can be cut into the desired shape; Quick and convenient installation, short construction period; It has good comprehensive benefits and is a highly potential efficient and environmentally friendly building material. There are many applications in large industrial plants, warehouses, sports halls, supermarkets, hospitals, cold storage rooms, activity rooms, building floors, clean workshops, and places that require insulation, heat insulation, and fire prevention.