... Solar EVA Film, EVA Film Manufacturer, Solar EVA Film Backsheet manufacturer, China EVA Film. PV Panel Film.1.Stable ... harsh weather conditions, Provide Durable Adhension to Glass and Backsheet. Make perfect Protection for PV Modules.EVA Film Characteristics ... resistance)2. Excellent Adhesion.(>40N/cm to Glass and TPT, Backsheet)3. Excellent Encapsulating properties.4. Excellent Light transmittance and ...