High-performance Low Acid EVA Encapsulating Film_Betterial

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High-performance Low Acid EVA Encapsulating Film
High-performance Low Acid EVA Encapsulating Film
High-performance Low Acid EVA Encapsulating Film

B601S series EVA film, with crosslinking and adsorption control technology, effectively inhibit the production of free acetic acid in the film, significantly reduce the deterioration of batteries and components. At the same time, the film adopts Betterial's patented technology (Chinese invention patent ZL202110291956.1), which can effectively inhibit the hydrolysis of EVA and has excellent anti-moisture and heat resistance. In high temperature, high humidity, cold and other environments, the B601S can provide more reliable protection for components.

Product Description

Functions and Product Features:

With betterial’s patented technology, the B601S series EVA encapsulating film can reduce degradation of power by inhibiting EVA encapsulating film’s releasing of acid, and provide a more reliable structure in hygrothermal environment.  Besides, B601S also has excellent PID resistance, high adhesion and anti-discoloration properties.


Main Technical Indicators:


*Detailed product information can be downloaded from the download center.