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#is #tpu #uv #resistant
SER—V Series UV Resistant HFFR TPU（105/℃ 80℃Heat-Resistance）
Applied Fields:
HFFR wire & cable with stable, long-term UV resistance property of this type polyether-based TPU can pass UL105 /90 ℃ ℃ heat-resistance level.
Characteristics:
1. UV resistance property: long-term, stable UV resistance property, E △ ＜1（0.35W/m2, 340nm, 4H/60 &4H/50 ℃ ℃, 48h/168h）after 48h/168h radiation;
2. Heat-resistance Level: 105/80℃;
3. Flame Retardant Level: 1.5mm V0, support VW-1;
4. Physical characteristics: can support wire & cable to pass UL 1581/758/62 test and non-migration test;
5. Surface effect: fine and smooth surface and soft-touch feel without heterogeneous, pits, whiten, sticky and etc. defects can return gloss, matte and semi-matte surface effect through control of die temperature.

Technical Data of UV-resisitance TPU
Technical Data Sheet Model
Material Properties Test Standard Test Condition Unit 1185D-EMS-1186S
General Characteristics Material Category - - -
Appearance (Light/Semi-matte/Frosted) - - -
Extrusion/Injection - - -
Physical Characteristics Hardness ISO 48 15S Shore A 82
Proportion ISO 1183 - g/cm³ 1.263
Melt Index ISO 1133-1:2011 190℃/2.16kg g/10min 10.5
Brittle Temperature ISO 812 - ℃
Mechanical Properties Elongation ISO37:2017 200mm/min % 442
Tensile Strength ISO37:2017 200mm/min Mpa 24.9
Tearing Strength ISO34-1:2015 500mm/min KN/m
Hot Air Aging Elongation Retention Rate ISO37:2017 - %
Tensile Strength Retention Rate ISO37:2017 - %
Electrical Performance Volume Resistivity ASTM D257 - Ohm-cm
Permittivity ASTM D150 - -
Combustion Performance Vertical Burning Test UL 94 3.0/6.0mm -
Oxygen Index ASTM D2863 - %
Feature

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