COC TOPAS®  8007S-04 DAICEL USA

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Technical Data Sheet

physical propertyTest ConditionTest MethodTest ResultUnit
Water absorption rate(23°C,24hr)ISO620.01%
Melt mass flow rate260℃/2.16KgISO113332cm3/10min
Mechanical performanceTest ConditionTest MethodTest ResultUnit
tensile strength23°CISO527-263Mpa
elongation at break23°CISO527-24.5%
Tensile modulus23°CISO527-22600Mpa
Impact strength of simply supported beam gap23°CISO179/1eA2.6kJ/m²
Impact strength of simply supported beam without notch23°CISO179/1eU20kJ/m²
Thermal performanceTest ConditionTest MethodTest ResultUnit
Hot deformation temperature0.45MPa未退火ISO75-2/Bf75°C
vicat softening pointISO306/B5080°C
vicat softening point玻璃转化温度ISO11357-278°C
Electrical performanceTest ConditionTest MethodTest ResultUnit
Volume resistanceIEC600931E+14Ω.cm
Dielectric constant23°CIEC602502.351kHz
Dissipation factor相对漏电起痕指数IEC60112600V
optical performanceTest ConditionTest MethodTest ResultUnit
Refractive indexISO4891.53°C
Transmittance 2000 μ mISO13468-291%
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.

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