Focus on water soluble film application 

The PET film with multiple functions in Dongguan City provides customers with excellent quality and service. Interested parties welcome to inquire! -Film Supply Plant

by:POLYVA     2021-11-10
Influence on the main element content, adhesive peel strength and water absorption of PET polyester film. The results show that the durability of the adhesive joints of the polyester film cleaned with acetone is lower than that of the chemical treatment, and the durability of the joints of the polyester film irradiated with Co60 is the best. Use an aqueous coating liquid for optical polyester film on the PET polyester film, the aqueous coating liquid contains 1.5%wt of polyester resin, 1.0%wt of melamine resin, 5.0%wt of acrylic resin and A small amount of surfactant. After coating, the obtained polyester film has high transparency, low haze, excellent adhesion and slipperiness, and is suitable for substrates for optical applications such as diffusion films and brightness enhancement films. According to Coating Online, there are many factors that affect the bonding strength of the interface, such as interface residual stress, coating thickness, curing temperature, curing time, and post-curing. It is a company specializing in the production of PET film with multiple functions, such as: transparent PET film, milky white PET film, release PET film, supply of PET motor film, etc. With a wide variety of products, affordable prices, and environmental protection, we provide customers with excellent quality and service based on the service tenet of excellence in production, honesty and trustworthiness in distribution, and warm and thoughtful service. Interested parties welcome to inquire!
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