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0203-2026
How to Choose the Front Sheet for Flexible Solar Panels? A Practical Guide to Main Materials
For flexible solar panels, front sheet selection is important. Main materials: ETFE (high-end, 92%-95% transmittance, 20-30-year life), PET (budget, short-term use), composite fluorine film (mid-range), enhanced types (flexibility+strength). Choose based on scenario and cost balance; ETFE and reinforced types will dominate future market.
