Driven by the booming global demand for recyclable, high-strength plastic sheets in packaging, construction, industrial manufacturing and logistics industries, the upgraded new-generation PP Thick Board Machine has officially debuted in the global plastic machinery market in the third quarter of 2026. Featuring low energy consumption, low internal stress, high flatness and intelligent automatic production, the new equipment breaks the technical bottlenecks of traditional thick board production lines and sets a new industry benchmark for high-quality PP thick board manufacturing.

According to industry market data, the global PP sheet market size reached USD 68.4 billion in 2026 and is expected to grow at a CAGR of 6.3% to USD 92.7 billion by 2031. Meanwhile, the global polypropylene extrusion market maintains a steady growth rate of 7.6% annually. As core core production equipment for solid PP thick boards, traditional PP thick board machines have long faced pain points such as uneven plasticization, high material waste, large energy consumption and poor finished product flatness, which fail to meet the escalating market requirements for high-precision, low-cost and eco-friendly plastic board products.

The newly optimized PP Thick Board Machine integrates mature low-temperature cold-push extrusion technology and upgraded screw plasticization system, completely solving the common defects of traditional production lines. Equipped with a high-precision 36:1 long L/D ratio single-screw extruder, the equipment realizes uniform and stable plasticization of PP raw materials. It effectively reduces the internal stress of finished thick boards, avoids warping and deformation in subsequent processing and use, and greatly improves the surface flatness and finish of PP thick boards. Compared with traditional equipment, the material utilization rate is increased by more than 8%, and the overall energy consumption is reduced by 15%, realizing dual improvement of production efficiency and energy-saving performance.

In terms of intelligent production, the new PP Thick Board Machine adopts a fully automatic integrated control system, covering automatic feeding, constant-temperature extrusion, fixed-thickness calibration, crawler traction and automatic cutting. The whole production process supports one-click parameter setting and real-time data monitoring, which greatly reduces manual intervention and production error rate. The equipment can stably produce PP thick boards with a thickness range of 3mm–30mm, with precise thickness tolerance controlled within ±0.1mm. The produced boards have excellent waterproof, anti-aging, chemical corrosion resistance and high mechanical strength, fully adapting to diversified application scenarios.

In terms of application scenarios, the high-quality PP thick boards produced by the new equipment are widely applicable to industrial anti-corrosion engineering, building decoration panels, logistics turnover pallets, food-grade packaging boards, advertising display boards and automotive interior auxiliary materials. In addition, the equipment supports the recycling and reprocessing of waste PP plastic materials, turning waste plastic resources into high-performance solid thick boards, which perfectly conforms to the global industrial development trend of green environmental protection and circular economy.

Industry insiders said that with the global tightening of environmental protection policies and the accelerated replacement of traditional plastic processing equipment, high-efficiency, low-carbon and intelligent PP thick board production equipment will become the mainstream choice of downstream manufacturers. The launch of the new-generation PP Thick Board Machine not only fills the gap in high-precision and energy-saving thick board production technology in the market, but also provides reliable, cost-effective and sustainable production solutions for global plastic sheet processing enterprises.

At present, the new PP Thick Board Machine has completed factory debugging and trial production, and has started customized delivery for European, Southeast Asian and domestic high-end customers. It is expected to further drive the upgrading of the global PP thick board processing industry and inject new impetus into the high-quality development of the plastic extrusion machinery industry.