Nowadays, people’s awareness of safety and fire protection has improved, and fire-resistant color steel plates in color steel sandwich panel is widely used in building materials.
The fireproof color steel plate is composed of three parts, the inner and outer layers are two layers of color steel plate, and the middle insulation layer can be composed of fireproof rock wool board and glass wool board. These three parts are extruded by color steel composite machine and special glue. The made fireproof color steel sandwich panels not only has heat preservation but also has certain strength. Color steel fireproof board is widely used in the construction industry.
Fireproof color steel sandwich panel is a kind of building material which is economical and has good thermal insulation effect. Because the thermal insulation fireproof layer does not contain fluorine and chlorine, it has no corrosion effect on equipment. No matter in high temperature or low temperature environment, rock wool and glass wool have good thermal insulation properties, and are recognized as ideal thermal insulation materials by the industry.
Compared with the original fireproof building materials, color steel fireproof sandwich panel has the following characteristics:
1. Due to the light weight of the rock wool board and glass wool itself, the construction is convenient and the construction period is short.
2. Due to the color spraying of the color steel sandwich panels, the surface color is beautiful and bright, and it can be produced according to the needs of customers.
3. Because the cleanliness of both sides of the color steel sandwich panel is very high, the roof of the house built with the color steel composite panel does not need a secondary ceiling, which saves costs and increases the use of space.
4. The fireproof layer of color steel plate adopts rock wool board and glass wool board, which have the functions of heat insulation, cold insulation, heat preservation and sound insulation. Compared with other building materials, it has stronger strength, because the color steel base plate is generally made of galvanized steel plate, which has strong anti-corrosion ability and relatively long service life, generally 10-15 years.
5. Since the steel plate is easy to cut, it is easier to construct.
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