At CHINAPLAS 2026, BASF demonstrates its expertise in chemical innovations across a wide range of applications, including food-contact applications, performance apparel, and outdoor plastics and agricultural films.

Bisphenol PPSU grades for food-contact applications

BASF now offers a portfolio of polyphenlysulfone (PPSU) grades which is not based on Bisphenol S (BPS) and Bisphenol A (BPA) for high-temperature applications in contact with food.

Extended Ultrason P portfolio by BASF enables re-qualification of food‑contact articles.

This Ultrason P portfolio thus complies with EU Commission Regulation 2024/3190, which prohibits Bisphenol in food contact materials and articles. After defined transition periods, these articles are no longer allowed to be produced in or imported into the European Union.

The six Ultrason P grades, their data sheets, necessary material certificates and food contact approvals are available. Now, manufacturers of reusable bottles, catering tableware, coffee machine components or high-heat pans can timely start to re-qualify their food-contact applications currently made of materials, such as polyethersulfone (PESU), which will also be impacted by the ban.

The six tailored Ultrason P grades feature easy mold release and enable versatile color possibilities from opaque to translucent for compounds or with masterbatches. High-performance characteristics also include temperature-independent mechanical properties, high resistance to many detergents, oils, fats and superheated steam, superior toughness and good dimensional stability.

BASF thus supports a smooth transition toward compliant articles while offering a broad PPSU portfolio that enables food-contact parts with excellent processing, great design freedom and long-term performance.

Freeflex portfolio for performance apparel

An outdoor jacket is showcased by BASF at the exhibition. In collaboration with Niber Technologies, a leading electrospinning specialist, the jacket incorporates the newly developed Freeflex E 130, a thermoplastic polyurethane (TPU) based electrospun nano membrane.

Outdoor jacket made with BASF's newly developed TPU-based electrospun nano membrane.

With BASF's material, the ultralight and soft-touch comfort outdoor jacket offers excellent membrane uniformity with high Moisture Vapor Transmission Rate (MVTR) and increased membrane application possibilities enabled by higher lamination temperature resistance. The outstanding performance characteristics were based on BASF's Freeflex to form 100-600 nanometer ultrafine fibers through electrospinning, creating a high surface-to-volume ratio and a highly porous morphology.

Made without the intentional use of Per- and Polyfluoroalkyl Substances (PFAS), the TPU-based membrane is a sustainable alternative to traditional ePTFE (Expanded Polytetrafluoroethylene).

Alongside its electrospun innovations, BASF also showcases PP/PET sports apparel containing 15% Freeflex melt spun TPU fibers, delivering excellent wearing comfort, quick drying performance, as well as enhanced elasticity and durability for activewear. Freeflex melt spun fibers are REACH compliant and certified with the Oeko Tex Eco Passport, meeting stringent safety and chemical transparency standards for textile applications.

The electrospun nanomembrane capability and melt spun fiber versatility of Freeflex empower producers to design and develop the next generation of performance apparel. Additionally, Freeflex is advancing through Bluesign certification and is set to be ready by 2026, meeting the growing regulatory and sustainability requirements of the global apparel and textile industries.

Tinuvin NOR additives for outdoor plastics

BASF also highlights its plastic additive innovations for outdoor applications, plasticulture and industrial applications.

From coastal humidity to inland heat, outdoor plastics face year‑round stress. Tinuvin NOR 600 is designed to provide performance for exactly these challenging conditions, combining long‑term weatherability with strong acid resistance. The additive works synergistically with other BASF light stabilizers to significantly boost the resistance of PVC, its alloys, and polyolefin-based plastics to UV radiation and heat. This makes it particularly suitable for applications such as for example, roofing membranes, truck tarpaulin, and artificial turf.

Tinuvin NOR 600 is offered in a free-flowing, low-dust form that allows processors and masterbatch manufacturers to handle it safely and efficiently while developing durable, differentiated solutions. The product sets a new benchmark in light stabilization and enables customers to meet the increasing performance requirements for outdoor plastic applications.

As China is the world's largest consumer of plastic films in agriculture, BASF's Tinuvin NOR platform also provides advanced stabilizer solutions that protect agricultural films against strong sunlight, heat and agricultural chemicals at the same time, providing durability and reliable performance.

By using the NOR technology, film manufacturers can ensure long-lasting protection, easy processing, and compliance with organic farming standards. Sustainability across the entire plastics lifecycle is enabled through the BASF VALERAS portfolio of additive solutions and services, of which Tinuvin solutions are an integral part.

Rotomolding applications such as water tanks or logistic containers for industrial goods including chemicals or other hazardous materials require high material performance to prevent leakages and environmental contamination. BASF's Irgastab product offers an ideal solution for rotomolded containers or liquid tanks, can provide UV protection for up to 20 years while improving productivity and processing efficiency at the same time.

Booth: 7.2C41