What are the applications of TPU glass laminated film？

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What are the applications of TPU glass laminated film？

TPU glass laminated film is a new type of composite material with thermoplastic polyurethane elastomer as the core material. With its high strength and weather resistance, it is widely used in construction, automobile, military and other fields, and is gradually replacing traditional PVB materials.

Applications

Construction: Used in curtain wall glass, thermally insulated aluminum doors and windows, providing sound insulation and explosion-proof functions. This technology has been applied in the Hangzhou Asian Games venues.

Consumer electronics

Used in smart dimming glass and LED display panel protective film, with a light transmittance of up to 95%.

tpu glass lamination film for building glass

Automotive field

As an interlayer for bulletproof glass, it is used in armored vehicles, bank protective windows, and other scenes. Its strength is 5-10 times that of PVB film.

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Advantages of TPU laminated glass film

TPU bulletproof glass film achieves a balance between protection performance and practicality through material innovation, becoming an efficient solution in the field of security protection.

Physical Properties:

Impact strength is 5-10 times that of PVB, and it maintains flexibility at -60°C.

Weather Resistance

Aliphatic TPU exhibits excellent yellowing resistance, making it suitable for outdoor architectural and automotive glass.
Processing Adaptability: It supports composites with curved glass and can be vacuum-molded to accommodate special-shaped structures.

Excellent toughness

Elongation at break reaches 500%, far superior to PVB’s 250%. It maintains flexibility in environments ranging from low temperatures (-40°C) to high temperatures (70°C), preventing brittle fracture.

TPU bulletproof glass film

TPU bulletproof glass film is a high-performance laminated film with thermoplastic polyurethane (TPU) as the core material, which is widely used in bulletproof glass, anti-smash glass and other fields.Its core advantage lies in the combination of material properties and functional design。
TPU bulletproof glass film offers high strength and penetration resistance. Its tensile strength reaches 515 MPa, 5-10 times that of traditional PVB film. It effectively blocks bullet penetration, leaving no fragments or peeling off the back of the glass after impact.

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