-
AboutZhejiang Color PVB Co., Ltd. is a joint-stock company specializing in the research, development, production, and sales of PVB (polyvinyl butyral) interlayer films and related new materials. -
ProductsThe company’s core business revolves around PVB interlayer films, with products spanning three major series: automotive‑grade, architectural‑grade, and photovoltaic‑grade. Among these, the automotive‑grade PVB interlayer film is the company’s flagship product.
-
BlogFocusing on the latest developments in new materials and connecting you to the cutting edge of PVB—Zhejiang Color PVB Co., Ltd. news and insights, witnessing every technological breakthrough and value creation.
-
ContactWe are committed to becoming your trusted partner for interlayer films, backed by superior quality and professional service.
Hot blog
Automotive-grade PVB interlayer undergoes functional upgrades; integrated heat-insulating and noise-reducing films are becoming the mainstream.
Release Date:
2026-07-13
Author:
Jack
In 2026, automotive glass‑related materials will undergo an upgrade: the PVB interlayer film specifically designed for laminated automotive glass will move beyond its traditional single‑purpose explosion‑proof function, evolving toward integrated multifunctionality—including thermal insulation, noise reduction, UV protection, and high‑definition optical performance—and becoming standard equipment on mid‑range passenger vehicles and new‑energy models.
The new-generation modified PVB interlayer, through advanced formulation blending and optimized molecular‑structure engineering, significantly enhances infrared‑blocking performance, markedly improving the thermal insulation of vehicle glass. This effectively reduces in‑cabin energy consumption, aligning with the core energy‑efficiency and range‑extending needs of new‑energy vehicles. Meanwhile, the film’s damping and vibration‑reduction properties have been refined, enabling it to suppress wind and road noise at high speeds and further elevate cabin quietness. In terms of optical performance, the innovative manufacturing process addresses longstanding issues such as uneven light transmission, slight ghosting, and yellowing or aging, meeting the stringent optical requirements of in‑vehicle HUDs for high‑definition projection and intelligent driving‑assist cameras for high‑resolution imaging.
Industry experts note that, as automotive intelligence and comfort continue to advance, automotive glass has evolved beyond a mere protective component into an integrated platform that combines intelligent sensing, climate‑controlled comfort, and safety protection. The widespread adoption of multifunctional PVB interlayers will further enhance the overall interior experience and elevate vehicle safety standards. Mid‑range, functionally advanced PVB films are gradually replacing conventional, general‑purpose grades, emerging as the industry’s mainstream material‑selection trend.
Hot News
Consult Now
If you are interested in our services or would like to learn more, please feel free to leave us a message, and we will get back to you as soon as possible.
Old Factory Address: Building 3, Zone C, Hongshiliang Industrial Park, Fuxi Subdistrict, Tiantai County, Zhejiang Province
New factory address: No. 2 Longxing Road, Badu Industrial Park, Chicheng Subdistrict, Tiantai County, Zhejiang Province
