DuPont™ Rynite® PET resins offer an excellent balance of properties which make this family of resins an ideal candidate for the manufacturing of junction boxes in photovoltaic solar panels. Outstanding thermal resistance combined with auto-extinguibility and good mechanical properties is a guarantee of a performing box even in extreme thermal conditions, avoiding fire risks in case of incidental performance.
Reasons for choosing Rynite® FR530 BK 507 for junction boxes:
- Heat deflection temperature at 226°C at 1,8 Mpa
- U2 94 V-O rating at 0,35 mm thickness
- Flexural modulus of 10500 Mpa
- IEC 60695-2-12 glow wire flammability index of 960°C
- UL 746 A CTI of 250 V
For more information on Rynite® PET resins or other DuPont Photovoltaic Solutions, please contact your local representative .
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