Sunextra G1 Double Sided Anti-Reflective Coated Glass
Sunextra’s unique anti reflective coating both sides give higher performance in PV solar applications. Sunextra can be applied to either Suntex or Sunlite substrates.
Specification ARC G1
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1 – Product Description
| Properties | FMG Sunextra – G1 | |||||||||||
| Type | Anti-reflective coating (double side) Available on FMG Suntex (PM) and FMG Sunlite (MM) |
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| Description | FMG Sunextra – G1 is a double-side coating deposited on low iron pattern glass (FMG Suntex and FMG Sunlite) and cured during tempering process, the coating minimizes the reflections at the glass without affecting the adhesion between the glass and EVA in laminating process. |
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| Application | Cover glass for PV modules and thermal collectors | |||||||||||
2 – Main Characteristics
| Transmission increase (at normal incidence) | Up to 6% | |||||||||||
| Pmax (STC) | Up to 2.5% | |||||||||||
| Power output increase (in actual conditions) | Up to 7% | |||||||||||
| Appearance | Neutral appearance | |||||||||||
FMG can evaluate these values according to other standards, and can adjust the coating parameter according to customer’s response curve of the cells to get the desired result.
3 – Durability Test
| Damp heat test | IEC 61215 | Passed |
| Thermal cycle test | IEC 61215 | Passed |
| Climate test (SO2)t | EN1096-2 (DIN 50018) | Passed |
| Salt spray test | EN1096-2 (DIN 50021) | Passed |
| Abrasion test (Crockmeter test) | EN1096-2 | Passed |
| Hail impact test | IEC 61215 | Passed |
4 – Light transmission vs incidence angle
| Sunextra G1 | Min Size | Max Size | MOQ | Leadtime* |
| 3.2mm | 200×300 | 1500×2500 | 200m2 | 3-5weeks |
| 4.0mm | 200×300 | 1500×2500 | 200m2 | 3-5weeks |
| 5.0mm | 200×300 | 1500×2500 | 200m2 | 3-5weeks |
*Leadtime – Leadtimes quoted above are to manufacture and ready product for delivery.
Shipping – approx 25 days Sea and 5 days Express