What are the factors that affect the release force of the bright light release film? -Film supplier

by:POLYVA     2021-10-30
The quality of PET release film or release paper. Release force is an important reference item. Release force is the force required to separate the release film (paper) from the adhesive surface on the surface of the paper. The unit is usually Expressed by g, what are the factors that affect the release force of the bright light release film: 1. Coating technology: whether the coating equipment and process are advanced or not directly affects the amount and uniformity of silicon coating 2. Type of silicone oil: quality and composition of silicone oil , Drying principle 3. Base paper situation: The surface smoothness, density uniformity and thickness of base paper all have an impact on silicon coating 4. Coating amount: The coating amount of silicone oil is inversely proportional to the release force. It is a professional manufacturer of multiple functions PET film, such as: transparent PET film, milky white PET film, release PET film, supply 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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