BASF has recently launched Tinuvin® NOR® 211 AR, a novel heat and light stabilizer designed to assist film producers and converters worldwide in navigating the complexities of plasticulture – the utilization of plastic materials in agricultural applications. This high-performance stabilizer is crafted to preserve and extend the lifespan of agricultural plastics, particularly those requiring resistance to high concentrations of inorganic chemicals such as sulfur and chlorine.
Tinuvin NOR 211 AR emerges as a valuable solution for agricultural plastics that are exposed to intense UV radiation, thermal stress, and the inorganic chemicals commonly employed in crop management and disinfection processes. Its introduction aligns with the evolving trends in plasticulture, which have been significantly influenced by polyethylene (PE) grades. These advancements have led to a growing practice of downgauging – reducing the thickness of plastic films without compromising performance. This shift towards thinner, yet more durable films holds immense importance for the sustainability of agricultural plastics, as it contributes to reducing plastic waste, enhancing production efficiency, and facilitating recycling and upcycling practices.
According to BASF, Tinuvin NOR 211 AR stands out as a unique stabilization system suitable for plasticulture, even in intense horticulture, regardless of the severity of UV radiation, heat, and chemicals present in the application region. This innovative product solution proves ideal when downgauging is necessary, particularly in environments with high levels of sulfur and chlorine. As the use of inorganic chemicals in agriculture escalates due to the adoption of “Integrated Pest Management” and “Organic Farming” practices, the need for effective stabilization of agricultural films becomes paramount.
Dr. Bettina Sobotka, Head of Global Marketing and Development for Plastic Additives at BASF, emphasized, “Tinuvin NOR 211 AR additive solution tackles a wide array of challenges for agricultural plastics, encompassing sustainability requirements, increased chemical exposure, extended use durations, and downgauging trends.” She further added, “BASF’s NOR HALS solutions enhance stabilization by advancing beyond solutions reliant on secondary and methylated HALS. Through collaborations with agricultural plastic producers and farmers, we facilitate the exchange of knowledge and expertise, forging solutions that will ultimately elevate crop yield.”
BASF’s dedication to innovation and sustainability is evident in the expansion of its NOR® platform. As part of the VALERAS® portfolio, Tinuvin NOR 211 AR incorporates renewable electricity in its production process and optimizes product form to curtail energy consumption and emissions. Additionally, it enhances material dosing precision, minimizes dust exposure, and promotes the protection of water and aquatic organisms, thereby aligning with the company’s commitment to environmental stewardship.
Moreover, according to the information obtained by the se color masterbatch industry network, this new stabilizer not only strengthens the durability and lifespan of agricultural plastics but also contributes to the overall sustainability of the plasticulture industry. Its introduction is expected to revolutionize the way agricultural plastics are produced and used, paving the way for a more environmentally friendly and efficient future in plasticulture.