Aliphatic TPU Film - UV-Stable, Non-Yellowing Performance
Aliphatic TPU film is engineered for high-performance applications requiring optical clarity, UV resistance, and long-term color stability. Unlike aromatic TPU, aliphatic formulations offer superior transparency and do not degrade or yellow when exposed to UV light, making them ideal for outdoor applications, medical devices, and surface protection films.
Manufactured from advanced thermoplastic polyurethane (TPU) polymers, our aliphatic films deliver excellent abrasion resistance, tensile strength, and chemical durability. These properties make them suitable for lamination, extrusion, and use in demanding automotive, medical, and industrial environments.
See our Applications pages for a partial list of practical uses for our Polyurethane Film.
Key Benefits of Aliphatic TPU Film
Exceptional UV stability and non-yellowing under extended UV exposure
Superior optical clarity for high-visibility applications
Maintains mechanical strength and elasticity in low-temperature conditions
Excellent abrasion resistance, chemical resistance, and hydrolysis resistance
Compatible with polyether, polyester, PVC, and other substrates
Formulated for lamination, adhesion, and surface protection use cases
Available with antimicrobial or custom additives for specialty needs
Flexible and breathable, with strong elongation and durability
Whether you’re designing paint protection films, inflatable components, or optical-grade materials, our aliphatic TPU delivers clarity and performance in various environments.
Applications for Aliphatic TPU Film
Our UV-stable films are trusted across industries where yellowing or haze can compromise appearance or performance. Use cases include:
Paint protection films (PPF) and transparent urethane overlays
Medical applications, including protective coatings, wearables, and device housings
Automotive films requiring lasting optical clarity and abrasion resistance
Outdoor equipment and inflatable gear are exposed to heat, sun, and rough handling
Industrial applications involving chemical exposure or repeated stress
Laminated textiles, protective membranes, and packaging require transparency
Why Choose American Polyfilm for Aliphatic TPU?
As a U.S.-based TPU film manufacturer, American Polyfilm offers flexible production capabilities, short lead times, and custom formulation support. We specialize in producing high-quality aliphatic polyurethane film for both prototyping and large-scale manufacturing.
Custom solutions for optical clarity, UV performance, and mechanical properties
Formulations available for medical, automotive, and outdoor applications
Consistent product quality, scalability, and data sheet support for OEMs
Compatible with extrusion, lamination, and solvent-free coating processes
Request a Sample or Technical Datasheet
Our team is ready to help you identify the right aliphatic TPU film for your next project. Contact American Polyfilm to request a sample, discuss specifications, or receive a technical datasheet tailored to your application.