Industrial building exterior wall panels are a type of building material used for decoration and insulation of factory exterior walls. Common industrial building exterior wall panels include color steel plates, rock wool sandwich panels, polyurethane panels, polyurethane edge sealed phenolic sandwich panels, etc.
Color steel plate: Color steel plate, also known as coated steel plate, is made by coating, laminating, forming and other processes on the steel plate. Its advantages are rich color, smooth surface, high hardness, corrosion resistance and durability, but the insulation and sound insulation effects are not good.
Rock wool sandwich panel: Rock wool is mainly made of rock as the main raw material, mixed with an appropriate amount of molten basalt or volcanic rock, high-temperature binder, etc., melted into fibers at high temperature, and then needle punched and laminated to form sandwich panel material. Rock wool sandwich panel refers to a sandwich panel made by pressing and laminating rock wool as the core material, colored coated board or aluminum plate as the surface material, also known as sandwich panel. Its advantages are high insulation, sound insulation, fire resistance, and corrosion resistance.
Polyurethane board: Polyurethane board is a sandwich board made from polyester as the base material and high-temperature foaming with environmentally friendly VOC foaming agent. Its advantages are heat insulation, sound insulation, fire prevention, and good sealing, but it is prone to aging and cracking.
Polyurethane edge sealing phenolic sandwich panel: refers to an integrated board composed mainly of phenolic board as the main core material and polyurethane as the edge sealing, which is compounded through production equipment. Polyurethane edge sealed phenolic sandwich panels not only have the characteristics of fire resistance, heat insulation, sound insulation, and moistur
e resistance of phenolic resins, but also combine the advantages of plasticity, sealing, high strength, and non absorption of phenolic resins to effectively extend the service life of products.
Post time: Feb-02-2024