About the characteristics of sandwich panels

The sandwich panel has the following characteristics: light weight, the weight per square meter is less than 24kg, which can fully reduce the structural cost. Fast installation, light weight, plug-in, installation and free cutting characteristics determine the ease of installation, which can improve efficiency and save construction time.

Fireproof, the surface material and thermal insulation material of the color steel composite core board are non-combustible or flame-retardant materials, which can meet the requirements of fire protection regulations. Refractory, the color steel plate treated with special coating will last for 10-15 years, and then spray anti-corrosion paint every ten years, and the life of the plate will be more than 35 years. Beautiful, clear lines of profiled steel sheets are available in dozens of colors, which can match the needs of any style of building.

Thermal insulation Common thermal insulation materials are: rock wool, glass fiber wool, polystyrene, polyurethane, etc., with low thermal conductivity and good thermal insulation effect. Environmental protection and anti-noise, the sound insulation strength of the composite board can reach 40-50 decibels, which is a very effective sound insulation material. It has strong plasticity, and the profiled steel plate can be cut arbitrarily, which can meet the needs of special design.