CellSure® micro-foaming technology, an independently developed innovation by Tederic, has won the 2025 Ringier Technology Innovation Award — marking a major breakthrough in the field of injection molding. By pioneering a revolutionary physical foaming process, this technology offers a new, lightweight solution for modern manufacturing.
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Technical Principles & Core Advantages
CellSure® micro-foaming injection molding uses a unique foaming process in which nitrogen gas is mixed with molten plastic and injected into the mold. As pressure rapidly drops, bubbles nucleate and expand, forming a uniform, porous structure within the product. Compared to traditional injection molding, CellSure® offers the following key advantages:
• Lightweighting: Reduces product weight by up to 15% without compromising mechanical performance.
• High Durability: The honeycomb-like structure enhances product strength and compression resistance.
• Eco-Friendly: A physical foaming process with no chemical additives, minimizing residues; also lowers material costs and supports energy savings and emissions reduction.
• Lower Clamping Force: Reduces energy consumption, shortens molding cycles, and increases production efficiency.
Broad Industrial Applications
Thanks to its groundbreaking advantages, CellSure® micro-foaming technology has demonstrated strong application potential across multiple industries.
In automotive manufacturing, the technology meets the urgent demand for lightweight solutions in new energy vehicles while improving the structural strength and durability of components — enhancing strength by 10–20%.
In the logistics industry, micro-foamed plastic pallets offer lighter weight and greater impact resistance and load-bearing capacity, significantly extending product lifespan and reducing transportation costs.
Additionally, CellSure® stands out in construction materials, consumer electronics, and other sectors for its blend of environmental performance, energy efficiency, and cost-effectiveness.
CellSure® micro-foaming technology is not only a major step forward for injection molding, but also a practical solution for sustainable manufacturing. As its application scenarios expand and processes continue to improve, the technology is poised to play a key role in advancing global manufacturing toward higher efficiency and greater environmental responsibility.
Picture: Tederic
