High-Temperature Troubles in Home Appliance Production? Guangdayuan's PET Film Offers Solutions
author: Shenzhen Guangda Yuan Film Co., Ltd.
2025-09-04
In the home appliance industry, high-temperature processes are crucial for production. Oven inner tank forming, microwave metal casing treatment, and water heater heating tube assembly all require 120-220°C. Ordinary protective films melt or shrink and fall off in such extremes. They fail to protect and leave residual glue, increasing rework costs. Addressing this, Shenzhen Guangdayuan Film Co., Ltd. developed a high-temperature resistant PET protective film— a "reliable partner" for home appliance manufacturers.
This film uses imported PET base material and special formula adhesive, with nano-coating technology for excellent high-temperature resistance. Professional tests confirm it works continuously for over 4 hours at 200°C without yellowing or embrittlement. During high-temperature spraying of oven inner tanks, it adheres tightly to metal surfaces, forming a dense protective layer against paint splatters and dust. For microwave casing stamping, its good cushioning prevents scratches from collisions.
Designed for complex home appliance parts, its 0.05mm ultra-thin thickness and flexibility (withstanding 180° bends without breaking) allow it to cover curved surfaces and edges. Importantly, it uses low-tack pressure-sensitive adhesive. Even when peeled off at 80°C, it leaves "zero residual glue," saving labor and time on cleaning.
With "customized services" as its core strength, Guangdayuan relies on a 3,000-square-meter intelligent workshop and a R&D team with over 10 years of experience. It provides full services from sample making to mass production— from curved films for refrigerator door handles to special cutting for air conditioner heat sinks. Having served over 300 home appliance brands like Midea and Haier, Guangdayuan held over 15% of the home appliance protective film market in 2023, becoming an industry benchmark. #//www.petprotectivefilm.com/en/contact-us.html# #Protective film, PET protective film, high temperature resistant PET protective film, Guangda Yuan film, protective film manufacturer#
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