Product Name: Color steel sandwich panel
Definition: An insulation composite board constructed from color-coated steel plates, bottom plates, and an insulation core material, bonded together with high-strength adhesive.
Applications: Widely used in anti-corrosion, pressure vessels, power generation, petrochemical, and pharmaceutical industries.
Advantages: Lightweight (10-14kg/㎡), excellent thermal insulation, easy installation, aesthetic appearance, and high structural strength.

| No. | Main Parameter / Feature | Details |
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| 1 | Applicable Core Material | EPS (Expanded Polystyrene) |
| 2 | Steel Sheet Thickness Range | 0.3 - 0.8 mm |
| 3 | EPS Core Thickness Range | 40 - 300 mm |
| 4 | Max Coil Width | 1250 mm (customizable) |
| 5 | Production Speed | 0 - 6 m/min (adjustable via frequency converter) |
| 6 | Production Capacity | 1500 - 2000 m² / 8 hours |
| 7 | Main Motor Power | 30 - 32 kW (depending on configuration) |
| 8 | Hydraulic Station Power | 4 - 5.5 kW |
| 9 | Roller Material | High-grade 45# forged steel with hard chrome plating |
| 10 | Frame Material | Heavy-duty 25# channel steel welded structure |
| 11 | Laminating System | Automatic glue spraying and caterpillar pressing |
| 12 | Cutting Blade Material | Cr12 mould steel with quenching treatment (HRC 58-62) |
| 13 | Cutting Method | Hydraulic automatic cutting, automatic pause and cut |
| 14 | Control System | PLC control with touch screen (Siemens / Mitsubishi / Delta) |
| 15 | Voltage | 380V / 50Hz / 3 Phase (customizable) |
| 16 | Machine Dimensions | Approx. 45m × 3m × 2.8m |
| 17 | Machine Weight | Approx. 20 - 25 Tons |
| 18 | Length Tolerance | ±1 - 2 mm |
| 19 | Warranty | 12-24 months free warranty + lifelong technical support |

Our Advantage
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Color steel sandwich panel has thermal insulation, waterproof and flame-retardant, lightweight shock resistance, sound insulation and noise reduction, and corrosion resistance. It can be applied in many fields, regardless of region. It is a very popular panel in recent years and its own advantages are well received by everyone.
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Our company's sandwich panel production line has absorbed the strengths of different manufacturers and combined with our own years of practice and research and development, we developed EPS sandwich panels machine and ordinary rock wool sandwich panel forming machine. On this basis, we developed an improved rock wool & EPS integrated sandwich panel forming machine, Z lock sandwich panel forming machine, PU sandwich panel forming machine, and related supporting equipment.
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The R&D team of our company's sandwich panel machine has 30 years of practical experience to ensure the maturity of the technology. Our factory has an annual output of 150 units sandwich panel forming machine. According to the feedback of various markets, it is constantly updated and improved to make the machine more practical and convenient.
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