What kind of Solar materials are you looking for now ?

In the critical period of PV modules transforming towards "higher efficiency, longer service life, and better scenario adaptation", the selection of solar ribbons has changed from "passive adaptation" to a core link of "active optimization". Enterprises with full-specification solar ribbon supply capabilities and customized services can help module enterprises establish a "battery technology - power target - application scenario" trinity selection system, fully unlock the performance potential of modules, and provide solid supply chain support for the goal of grid parity in the PV industry.

The thickness of ETFE (ethylene-tetrafluoroethylene copolymer) — ranging from 25μm to over 1mm, with composite structures reaching the millimeter level — directly determines its mechanical properties, light transmittance, etc. It is divided into three types for PV and other fields: Ultra-thin (25-50μm): Extremely lightweight, highly flexible, ~95% light transmittance, suitable for flexible PV encapsulation and portable energy equipment; Conventional (50-200μm): Balanced performance, accounting for over 70% of global consumption, used in BIPV membrane structures and rigid PV protection; Thick-walled/composite (200μm+): High strength and corrosion resistance, applied in PV power plant protection, industrial linings and special building load-bearing structures.

Self-adhesive flexible solar modules offer key advantages: easy installation without brackets/drilling, cutting steps by 70% and boosting efficiency by 40%; adaptability to curved/irregular surfaces; lightweight (4-5kg/m²) for load-sensitive areas; reduced base material damage and waterproof risks; suitability for temporary/mobile use. Disadvantages include limited durability (affected by temperature/UV), high temperature sensitivity, hard maintenance/replacement, strict base material compatibility, and cost-performance conflicts.