• by admin
• 2022-07-20

What are the factors that affect the price of polyurethane sandwich panels?

The bonding strength of the polyurethane sandwich panel is not less than 0.09MPa, and the combustion performance of the sandwich panel reaches the B1 level. When the deflection of the sandwich panel is Lo/200, the color steel polyurethane sandwich panel, and the bending capacity of the sandwich panel is not less than 0.5Kn/m2. The effective width of the plate is usually 1000mm, and the length can be customized.

The production of polyurethane sandwich panels requires an advanced sandwich panel production line. The process is cold bending of internal and external galvanized (galvanized) color steel plates, and intermediate coating of polyurethane rigid foam. So what are the factors that affect the price of one square meter of polyurethane sandwich panels?

First, the fire rating of the core material

Polyurethane sandwich panels are divided into three grades: B1, B2, and B3. The amount of black material is a key factor that depends on the fire rating of polyurethane sandwich panels. The more the amount of black material, the higher the fire rating of the polyurethane sandwich panel; on the contrary, the lower the fire rating of the polyurethane sandwich panel. The price of different fireproof grades is also different, the higher the fireproof grade, the higher the price.

Second, the upper and lower steel plates

Polyurethane sandwich panels have upper and lower layers of steel plates. The price of upper and lower steel plates is affected by factors such as thickness, manufacturer, and galvanized content. The higher the requirements for upper and lower steel plates, the higher the price will naturally be.

Third, the specifications of polyurethane sandwich panels

Polyurethane sandwich panels have a width of 500mm to 1000mm, and a thickness of 50mm, 75mm, 100mm, 120mm, 150mm, etc. The price is different for different specifications.

Fourth, other factors

Affected by the core material, upper and lower steel plates and specifications, processing fees, accessories, etc. are also some of the factors that affect the price.

Henan Canglong Steel Structure Engineering Co., Ltd. is committed to polyurethane sandwich insulation panels, eps sandwich panels for movable panels, rock wool purification panels, glass wool composite panels, cold storage board, rock wool composite panels roof panels, purification panels, large workshop wall panels and other fields. The products involve polyurethane sandwich panels, polyurethane insulation panels, polyurethane composite materials, rock wool insulation panels, polyurethane cold storage panels, eps sandwich panels, new energy saving building materials and other fields.