This advanced production line specializes in manufacturing high-performance hollow sheets through S-type co-extrusion technology, ideal for lightweight yet durable applications in construction, advertising, and packaging industries. By layering multiple polymer materials simultaneously, it ensures enhanced strength, UV resistance, and thermal stability. 

The S-type design optimizes material distribution and structural integrity, reducing warping while improving energy efficiency. Compatible with PP, PVC, and PE, the line supports customizable thicknesses and widths, meeting diverse industrial demands. With automated control and precision extrusion, it guarantees consistent quality and high output, making it a cost-effective solution for eco-friendly and long-lasting hollow sheet production.

Hollow sheet production lines can be classified differently according to the thickness, width, structure, shape of the products they produce, as well as the types of plastic raw materials used:

• According to the product width, they can be divided into units with widths of 1400mm, 1800mm, 2300mm, 2400mm, 2600mm, 2800mm, 3000mm, and 3200mm.
• According to the product thickness, they can be divided into units for thickness ranges of 2 - 6mm, 6 - 12mm, and 12 - 18mm.
• According to the product structure, they can be divided into double - wall sheets, triple - wall sheets, and quadruple - wall sheets.
• According to the product shape, they can be divided into ordinary type - I, type - S, type - V, type - X, and rice - shaped.
• According to the plastic raw materials used for the products, they can be divided into those using PP, PE, and PC.
• In addition, there are various product series such as ultra - light and ultra - thin sheets, and hollow films for greenhouse.

• Good mechanic property：The special structure from plastic hollow board provides good reflexibility, anti-shock, high anti-pressure strength, higher hardness, good bent feature and shock buffer.
• Light weight and material reduction: Under the same effect, it can make plastic hollow board with material consumption reduction, costing lower and light weight.
• Heat perservation and sound proof：Hollow board’s hollow structure make it's heat and sound transfering effect abviously lower than solid board, reaching good heat perservation and soundproof effect.
• Anti-static, electricity conduction and fire resistant：Adopting changed property, mixed, surface spread, etc, makes plastic hollow board with the property of anti-static electricity,electricity conduction and fire resistant.
• Stable chemical property：Plastic hollow board can be water proof, damp proof, anti-erosion, compared with board free of fumigation, it has obvious advantage.
• Smoothy surface, good looking apperance and complete color variety：With special forming manufacturing process and adjusting color-master’s material, it can reach random color, and the surface is smoothy, printing is easy.
• Good enviroment-protection effect：Plastic hollow board has the features of non-toxic, free of polution, easy to handle, so it avoids polution, also can be re-used or being done to other plastic finished product

If you are interested in our S-Type Co-Extrusion Hollow Sheet Production Line , please fill out the following form and we will contact you as soon as possible.

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