Brief Introduction of Performance Parameters of Color Steel Sandwich Plate Setted in Rolling Coating Production of Color Steel Plate

The commonly used thermal insulation materials of color steel sandwich panel are rock wool, polystyrene (EPS), polyurethane, etc. The thermal conductivity is low, so the movable room, integrated house and steel structure workshop have good thermal insulation effect. High-strength color steel plate uses high-strength steel plate as the base material (tensile strength 5600kg/cm), plus the most advanced design and rolling forming. Therefore, the color steel plate movable room has excellent structural characteristics.

1. The color steel sandwich panel is usually made of the insertion of the entrance. It has the advantages of convenient installation, time-saving, material-saving, good smoothness and high strength. It is especially suitable for the ceiling and partition system.

2. Thickness (mm): 50-250;

3. Length (mm): Because of continuous moulding production, plate length can be determined according to user's needs.

4. Width (mm): 1150 (1200) (960) (950) 5. Core properties:

A. Volume density of polystyrene: > 15kg/m3 thermal conductivity < 0.036W/m.K. Maximum operating temperature: about 100 oC

B. Rockwool bulk density: > 120kg/m3 thermal conductivity: <0.043W/m.K maximum service temperature: about 500 oC A | non-flammability: B1 B, non-flammability: A

1. 950 corrugated color steel sandwich board integrates corrugated board and sandwich board. Its strength is three times higher than that of ordinary flat color steel sandwich board. The motor coating line is connected with roof truss by hidden self-drilling screw, which does not destroy the exposed part of the coating line of the pneumatic transmission shaft and prolongs the service life of the color steel sandwich board. Cap type, easy to construct, improve efficiency, the greatest feature is not easy to seep water.

2. The core material of rock wool sandwich board is made of basalt and other natural ores, which are melted into fibers at high temperature and cured by adding appropriate binder. This product is suitable for industrial equipment, construction, ship insulation, sound insulation, etc. At the same time, it is suitable for purification room, explosion-proof fire workshop ceiling, partition, etc.

3. When the bond strength of PU sandwich panel is not less than 0.09MPa, the combustion performance of sandwich panel reaches B1 level, and the flexural capacity of sandwich panel is Lo/200 (Lo is the distance between supports), the flexural capacity of sandwich panel is not less than 0.5Kn/m2.

Insulation and insulation.