• by admin
• 2024-01-10

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

Polyurethane sandwich panels, as a widely used building material, are highly favored due to their excellent performance and diverse application scenarios. However, its price is influenced by multiple factors. This article will explore the main factors that determine the price of polyurethane sandwich panels.

1. Upper and lower steel plates

The thickness of the steel plate: The thicker the color coated plate, the higher the price of the polyurethane sandwich panels.

Color of steel plate: Usually, there is no price increase for conventional colors. If special colors are used, there will be an increase in special colors.

Up and down color steel plate brands: Yirong Steel Structure Universal Steel Plate has brands such as Shanghai Baosteel and Guangzhou Bosi. This brand will affect the price of polyurethane sandwich panels.

The zinc content of the steel plate: The zinc content directly affects the oxidation degree of the polyurethane sandwich panel surface. The higher the zinc content, the lower the oxidation chance of polyurethane sandwich panels.

2. Core materials

Core material thickness: The price of polyurethane sandwich panel has a significant factor. The thicker the core material, the higher the price of natural polyurethane sandwich panels.

The density of the core material: The higher the density of the core material, the higher the price of polyurethane sandwich panels.

Core material quality: Yirong steel structure rock wool is made of basalt, dolomite, etc. Made mainly from high-quality materials, it has a long service life. However, many cheap sandwich panels have been chosen in the market because they have the characteristics of weather resistance, weak acidity coefficient, and low resistance slag wool, which cannot be used as external wall insulation materials.

3. Black and white material

Black and white materials are one of the main factors determining the price of polyurethane sandwich panels. Meanwhile, the proportion formula is the core for determining the fire resistance of polyurethane sandwich panels. Therefore, one of the important factors in the price of polyurethane sandwich panels is the brand and proportion of black and white materials. The thickness referred to here refers to the thickness of the entire polyurethane sandwich panel. The common thickness of polyurethane sandwich panels is 50-200mm. According to the same standards, the price of polyurethane sandwich panels is 150mm thick, which is definitely more expensive than 100mm polyurethane sandwich panels. That's why polyurethane sandwich panel manufacturers often tell their customers to first determine the thickness of the polyurethane sandwich panel.

In short, the price of polyurethane sandwich panel is determined by the main factors mentioned above, and there is a rough estimate of the price of polyurethane sandwich panels. Sandwich panel manufacturers can produce various specifications of polyurethane sandwich panels. Welcome to visit the factory.