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2025
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PP Hollow Board: A lightweight, high-strength, eco-friendly, and innovative multi-functional material.
PP hollow board (also known as Wantong board or corrugated board) boasts its... Lightweight hollow structure 、 Environmentally friendly and non-toxic properties And Excellent physical performance It is gradually replacing traditional packaging and construction materials. As a polypropylene polymer product, this material is formed through a high-temperature extrusion process and features a honeycomb-like cross-sectional structure, offering significant performance advantages and broad application prospects.
Core Performance Advantages
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Lightweight and high-strength, with superior overall performance.
- Outstanding mechanical performance It features high compressive strength, excellent impact resistance and cushioning/shock-absorbing capabilities, good bending performance, and significantly superior load-bearing capacity compared to cardboard and wood.
- Lightweight design, energy-saving and cost-reducing. The hollow structure effectively reduces material usage, resulting in an overall weight reduction of more than 30% compared to conventional panels, which helps lower transportation and logistics costs.
- Diversified functions Material modification can enable special functionalities such as antistatic properties (surface resistance ranging from 10⁶ to 10¹¹ Ω), conductivity, and flame retardancy, thereby meeting the application requirements of high-end industries such as electronics and pharmaceuticals.
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Green and environmentally friendly, supporting recycling.
- The material is 100% recyclable and does not release harmful substances after disposal, complying with the ROHS environmental standards.
- Compared to wooden crates or corrugated cardboard boxes, these can be reused more than 50 times, and long-term use can reduce overall costs by approximately 40%.
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The application fields have been widely expanded.
- Industrial manufacturing Suitable for applications such as electronic component turnover boxes, antistatic trays for automotive parts, and thermal insulation boxes for cold-chain logistics (which can be used in conjunction with ice packs).
- Civil and commercial use It can be used for eco-friendly bed boards, interior partitions, advertising display boards, and more; the surface supports customized printing.
- Emerging application directions As a construction formwork (with low-temperature resistance down to -30℃) and ventilation wall panel for agricultural greenhouses, it combines structural strength with ease of construction.
Promote green transformation and support sustainable industrial development.
PP hollow board is characterized by its Waterproof and moisture-resistant, corrosion-resistant, and no fumigation required. With these features, the material is widely used as a substitute for paper and wood packaging materials. Thanks to its highly customizable capabilities—ranging in thickness from 2 to 10 mm and available in any color and size—and its scalable production capacity, it offers enterprises green solutions covering the entire process from “design to production to recycling.” As emerging industries such as new energy and biopharmaceuticals continue to develop, this material is rapidly entering previously underexplored market segments. It is expected to cover more than 50% of potential application scenarios, making it an important driver for the green transformation of various industries.
Relevant Information
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