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Component - Photovoltaic Polymeric Materials E316895 
3M CENTER., SAINT PAUL MN 55144-1001
3M(TM) Scotchshield (TM) Film 17HTT(C)
TFE/PET/EVA, Photovoltaic Backsheets, furnished as sheets
Air-sideCell-sideNom ThkFlame RTIRTI
Comparative Tracking Index (CTI):-Inclined Plane Tracking (IPT):-
Dielectric Strength (kV/mm):-Volume Resistivity (10x ohm-cm) :-
High-Voltage Arc Tracking Rate (HVTR):-High Volt, Low Current Arc Resis (D495):-
Dimensional Stability (%):-
(C) - Radiant Panel rating applies only when a glass substrate (3.175 mm minimum) is adhered to one side of the material, using 0.46 mm encapsulant Saint-Gobain Ceramics and Plastics (E330778). Test Results for Radiant Panel obtained using ASTM E162-11
ANSI/UL 94 small-scale test data does not pertain to building materials, furnishings and related contents. ANSI/UL 94 small-scale test data is intended solely for determining the flammability of plastic materials used in the components and parts of end-product devices and appliances, where the acceptability of the combination is determined by UL.
Report Date: 2009-07-16
Last Revised: 2012-07-25
© 2014 UL LLC

IEC and ISO Test Methods
Test NameTest MethodUnitsTested (mm)Value
FlammabilityClass (color)-
Glow-Wire Flammability (GWFI)IEC 60695-2-12C--
Glow-Wire Ignition (GWIT)IEC 60695-2-13C--
IEC Partial DischargeIEC 61730-2, MST 15Max System Voltage (V)--
IEC Comparative Tracking IndexIEC 60112Volts (Max)--
IEC Ball PressureIEC 60695-10-2C--
ISO Heat Deflection (1.80 MPa)ISO 75-2C--
ISO Tensile StrengthISO 527-2MPa--
ISO Flexural StrengthISO 178MPa--
ISO Tensile ImpactISO 8256kJ/m2--
ISO Izod ImpactISO 180kJ/m2--
ISO Charpy ImpactISO 179-2kJ/m2--
© 2014 UL LLC

The materials covered in this database are incomplete in certain constructional features or restricted in performance capabilities and are intended for use as components of complete equipment submitted for investigation rather than for direct separate installation in the field. THE FINAL ACCEPTANCE OF THE COMPONENT IS DEPENDENT UPON ITS INSTALLATION AND USE IN COMPLETE PRODUCTS SUBMITTED TO UNDERWRITERS LABORATORIES.

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