PC 1897 551022 COVESTRO BELGIUM

Form：Granules | Grade：High liquidity level

Properties:

High mobility

Typical Applications:

lens

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Product Description

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Datasheet

Product Description

Typical Applications:	lens
Properties:	High mobility

Certificates

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Technical Data Sheet

optical performance	Test Condition	Test Method	Test Result	Test Unit
transmissivity	1000μm	ISO 13468-2	89.0	%
Refractive index		ISO 489	1.573
impact performance	Test Condition	Test Method	Test Result	Test Unit
Impact strength of simply supported beam without notch	-30°C	ISO 179/1eU	NoBreak
Impact strength of simply supported beam without notch	Impact strength of simply supported beam without notch	23°C	ISO 179/1eU	NoBreak
flammability	Test Condition	Test Method	Test Result	Test Unit
UL flame retardant rating	1.5mm	UL 94	HB
Burning wire flammability index		IEC 60695-2-12	850	°C
Extreme Oxygen Index		ISO 4589-2	26	%
mechanical properties	Test Condition	Test Method	Test Result	Test Unit
Tensile strain	Yield,23°C	ISO 527-2/50	6.6	%
Nominal tensile fracture strain	23°C	ISO 527-2/50	>50	%
Bending modulus	23°C	ISO 178	2450	Mpa
bending strength	23°C	ISO 178	108	Mpa
tensile strength	Yield,23°C	ISO 527-2/50	74.0	Mpa
Tensile modulus	23°C	ISO 527-2/1	2450	Mpa
thermal performance	Test Condition	Test Method	Test Result	Test Unit
Hot deformation temperature	0.45MPa,Unannealed	ISO 75-2/B	172	°C
Hot deformation temperature	Hot deformation temperature	1.8MPa,Unannealed	ISO 75-2/A	157	°C
Vicat softening temperature		ISO 306/B120	182	°C
RTI Str		UL 746	150	°C
RTI Imp		UL 746	130	°C
RTI Elec		UL 746	150	°C
Linear coefficient of thermal expansion	TD：23to55°C	ISO 11359-2	6.5E-05	cm/cm/°C
Linear coefficient of thermal expansion	Linear coefficient of thermal expansion	MD：23to55°C	ISO 11359-2	6.5E-05	cm/cm/°C
Physical properties	Test Condition	Test Method	Test Result	Test Unit
Water absorption rate	Equilibrium,23°C,50%RH	ISO 62	0.12	%
Water absorption rate	Water absorption rate	Saturation,23°C	ISO 62	0.30	%
Shrinkage rate	MD:2.00mm	ISO 294-4	0.85	%
Shrinkage rate	Shrinkage rate	TD:2.00mm	ISO 294-4	0.85	%
Melt Volume Flow Rate (MVR)	330°C/2.16kg	ISO 1133	18.0	cm3/10min
melt mass-flow rate	330°C/2.16kg	ISO 1133	19	g/10min
density	23°C	ISO 1183	1.15	g/cm³
Electrical performance	Test Condition	Test Method	Test Result	Test Unit
Dissipation factor	23°C,100Hz	IEC 60250	1E-03
Dissipation factor	Dissipation factor	23°C,1MHz	IEC 60250	9E-03
Compared to the anti leakage trace index	SolutionA	IEC 60112	PLC 2
Compared to the anti leakage trace index	Compared to the anti leakage trace index	SolutionB	IEC 60112	PLC 4
Relative permittivity	23°C,1MHz	IEC 60250	2.80
Relative permittivity	Relative permittivity	23°C,100Hz	IEC 60250	2.90
Dielectric strength	23°C,1.00mm	IEC 60243-1	35	KV/mm
Volume resistivity	23°C	IEC 60093	1E+17	ohms·cm
Surface resistivity		IEC 60093	1E+16	ohms
hardness	Test Condition	Test Method	Test Result	Test Unit
Ball Pressure Test		ISO 2039-1	127	Mpa
Supplementary Information	Test Condition	Test Method	Test Result	Test Unit
Electrolytic corrosion	23°C	IEC 60426	A1

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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