High-Performance TPU Film | Versatile Safe Lamination Material

Shengding High-Tech’s optical-grade TPU film is a high-performance laminate interlayer. With its excellent low-temperature resistance, high adhesion, and strong impact resistance, it serves five core application areas: military and security, aviation and marine, rail transportation, high-end construction, and photovoltaic integration.

In the military and security sector, it is used in bulletproof glass for armored vehicles and blast-resistant vehicles. Its multi-layer composite structure cushions the impact of gunfire, prevents glass shards from scattering, and meets military protection standards. In the aviation and marine sectors, it is suitable for military aircraft portholes, helicopter windshields, and ship bridge observation windows. It withstands marine salt fog corrosion and resists UV-induced aging, remaining flexible and stable even in extreme low-temperature environments.

In the rail transit sector, it is used for laminated windshields and side windows on high-speed trains, withstanding high-speed gravel impacts while providing both noise reduction and light transmission. In the construction industry, it is used for high-end curtain walls, skylights, and security glass for bank and jewelry counters, resisting hail and typhoon impacts and remaining resistant to yellowing and delamination over long-term use. It is also compatible with Building-Integrated Photovoltaic (BIPV) modules, offering excellent adhesion to curved surfaces to ensure both light transmission for power generation and structural safety.