Product introduction 

Colored steel sandwich panel is a modern building panel that combines lightweight, high-strength, thermal insulation, waterproof and moisture-proof, fire-retardant and other excellent properties. It is mainly composed of color-coated steel plates as panels, and is filled with high-efficiency insulation materials in the middle ( Such as rock wool, polyurethane, EPS, etc.), it is widely used in wall and roof structures of industrial plants, warehouses, cold chain logistics centers, temporary buildings, commercial facilities and various civil buildings, providing modern buildings with efficient, environmentally friendly, Economical solution.

Product parameters 

• Surface material

  Color-coated steel plate/galvanized steel plate/purified steel plate/punched steel plate

• Surface color

  Custom made

• Board core          material

  Paper honeycomb

• Board width

  950/1150mm

• Face material        thickness

  0.3mm-0.8mm

• Board thickness

  Rock wool and polyurethane 50-200mm, others 50-100mm

Product advantages 

· Light weight, high strength, convenient construction：Color steel sandwich panels are made of lightweight materials, which are lightweight and easy to transport and install, greatly shortening the construction period and reducing construction costs. At the same time, its high strength characteristics ensure the stability and safety of the building structure.

· Excellent thermal insulation performance：The high-efficiency insulation material filled in the middle gives the color steel sandwich panel excellent thermal insulation performance, effectively reduces energy consumption, improves building energy efficiency, and is suitable for building needs under various climate conditions.

· Waterproof and moisture-proof, strong durability：The panel of the color steel sandwich panel is made of color-coated steel plate, which has good waterproof and moisture-proof properties, can effectively resist rain erosion and extend the service life of the building. At the same time, its corrosion resistance also ensures the stability of the building in harsh environments.

· Fire retardant, safe and reliable：The insulation materials used in color steel sandwich panels have undergone strict fire tests and have excellent fire retardant properties, which can effectively prevent the spread of fire and provide building safety. At the same time, its structure is stable and not easy to burn, reducing the risk of fire.

Product use 

In the industrial field, color steel sandwich panels are often used as wall and roof materials for large buildings such as factories, warehouses, and workshops. They not only meet the requirements of industrial buildings for structural strength and durability, but also provide good thermal insulation. The effect is to reduce operating costs. In the agricultural field, color steel sandwich panels are used to build greenhouses, breeding sheds, etc., providing a suitable growing environment for crops and livestock. In addition, in the commercial and civil fields, color steel sandwich panels are often used as walls and roofs of commercial stores, exhibition halls, gymnasiums, residences and other buildings. With their beautiful, durable and economical characteristics, they meet the needs of different places. Diverse demands for building materials.

Product cases 

About our products and services

Fireproof, flame-retardant, thermal insulation

Roof System

• Polyurethane/Rock wool composite board system
• Vertical lock edge interlocking roof system
• TOP Composite Panel Flexible Roofing System
• TOP Integrated Tile Roofing System

Wall System

• Polyurethane curtain wall panel
• Polyurethane edge sealing rock wool board
• Four Enterprise Mouth Metal Curtain Wall System

Steel Building System

• Prefabricated metal plate system
• Prefabricated floor slab system
• Prefabricated metal plate drainage system
• Purline system

Clean Room

• Clean Room

Cold Storage System

• PIR/PUR Cold storage board

Modular Architecture

• Tuowei ® Modular cabin building