HuleadPack eco-friendly cardboard edge protectors lead the industry towards a new trend of reduction
The trend of environmental protection drives innovation in the packaging industry, and the use of "glue-free" corner protectors has become a breakthrough direction.
As global environmental regulations become increasingly strict and consumers' awareness of green issues rises, the "reduction and harmless treatment" of the packaging industry has become an irreversible trend. HuleadPack has once again taken the lead in innovation and successfully developed a fully environmentally friendly paper corner protector with an innovative glue-free structure. This provides a breakthrough solution to the recycling problem of traditional paper corner protectors and is leading the packaging auxiliary materials towards a more environmentally friendly new trend.
The chemical adhesives used in traditional paper corner guards pose a problem for recycling. HuleadPack has innovated with a physical composite technology to solve this issue.
During the production process of traditional paper corner guards, chemical adhesives are commonly used for inter-layer bonding. These adhesives often fail to be completely separated during the subsequent recycling and reprocessing of the products, potentially contaminating the pulp and affecting the quality of recycled paper. Even some materials may be unable to enter the recycling cycle. The R&D team at HuleadPack spent many years working on this and pioneered a non-adhesive composite technology that combines physical bonding and hot pressing molding. This technology precisely controls temperature, pressure, and fiber humidity to allow multiple layers of kraft paper to interweave and fuse at the molecular level, forming a strong overall structure, completely eliminating the reliance on chemical adhesives.
The non-adhesive eco-friendly paper corner protectors achieve full material recyclability and help downstream enterprises meet ESG requirements.
This non-adhesive eco-friendly paper corner protector not only maintains and even exceeds the anti-pressure and anti-bending performance of traditional products, but also realizes the simplification and purity of the entire material. After fulfilling its protective function, it can be directly used as pure waste paper raw material and directly enter the pulping machine without any obstacles, entering the recycling and regeneration system, greatly improving the recycling rate. This innovation not only responds to the "carbon neutrality" goal, but also provides a highly valuable green procurement option for downstream enterprises such as home appliances, electronics, and high-end consumer goods that focus on ESG (environment, society, and governance) performance. HuleadPack proves that environmental protection and performance can be achieved simultaneously, and technological innovation is the core engine driving the sustainable development of the packaging industry.
