ATL PVB AUTOMOTIVE HUD Series-Jiangsu Aotianli New Material Co., Ltd.

ATL PVB AUTOMOTIVE HUD Series

The Automotive HUD PVB Wedge Film series is specially engineered for Head-Up Display (HUD) windshield applications. Utilizing precise wedge-angle control and optical-grade resin systems, this film effectively eliminates double imaging (ghosting) and ensures accurate projection alignment. With optimized refractive index uniformity and excellent adhesion performance, this series guarantees exceptional visual clarity and display fidelity, even under complex environmental conditions.

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Specification

Product Features:

Wedge-Shaped Structure: Tailored with precise angle variation to correct parallax and prevent double vision in HUD systems.
High Optical Clarity: Maintains high light transmission with ultra-low haze, ensuring clear image projection and visibility.
Ghosting Elimination: Minimizes reflected secondary images, enhancing driving safety and navigation accuracy.
Thermal Stability: Maintains optical geometry under high-temperature lamination and automotive service conditions.
Strong Glass Bonding: Excellent adhesion with windshield glass while meeting all automotive safety requirements.

Typical Properties：

PROPERTY	TEST METHOD	UNITS	TEST CONDITIONS	TYPICAL VALUE
Wedge Angle	Internal Method	mrad	Customized profile	0.2-0.8
Light transmission	EN 410	%	-	≥89
Haze	ASTM D1003	%	-	<0.3
Tensile strength	EN ISO 527	MPa	22 °C / 40% RH	23.5
Elongation at break	EN ISO 527	%	22 °C / 40% RH	218
Adhesion to glass	Internal Method	N/cm	180° peel, 25°C	38 – 48
Moisture content	NIR	%	-	0.4

Jiangsu Aotianli New Material Co., Ltd.

Established in 2014 and headquartered in Wuxi, Jiangsu Province, Jiangsu Aotianli New Materials Co., Ltd. (ATL) is a company specializing in the research, development, production, and sales of high-performance PVB interlayer films. With an advanced production process, continuous technological innovation, and a complete supply chain layout, ATL has established an important position in both domestic and international PVB interlayer film markets.

With the acquisition of Jiangxi Tianhui New Materials Co., ATL has formed a complete industrial chain from PVB resin to intermediate films, ensuring a stable supply of raw materials. At the same time, through its foreign trade company Shanghai Zhihe Industrial Co., Ltd. (Zhihe), ATL's products are exported to European, North American, and Asian markets, enjoying a good reputation in the international market.