PC 2858 550115 COVESTRO SHANGHAI

Form：Granules

Properties:

Medium viscosity

Typical Applications:

Non specific foodMedical suppliesNursing supplies

Supplier(1)

Product Description

Certificates(0)

Datasheet

Product Description

Typical Applications:	Non specific food \| Medical supplies \| Nursing supplies
Properties:	Medium viscosity

Certificates

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Technical Data Sheet

optical performance	Test Condition	Test Method	Test Result	Test Unit
Refractive index		ISO 489	1.586
transmissivity	1000μm	ISO 13468-2	89.0	%
	transmissivity	2000μm	ISO 13468-2	89.0	%
		transmissivity	3000μm	ISO 13468-2	88.0	%
		transmissivity	transmissivity	4000μm	ISO 13468-2	87.0	%
turbidity	3000μm	ISO 14782	<0.80	%
impact performance	Test Condition	Test Method	Test Result	Test Unit
Impact strength of cantilever beam gap	-30°C,Complete Break	ISO 7391	15	kJ/m²
Impact strength of cantilever beam gap	Impact strength of cantilever beam gap	23°C,Partial Break	ISO 7391	70	kJ/m²
Multi axis Instrumented Impact Energy	-30°C	ISO 6603-2	65.0	J
Multi axis Instrumented Impact Energy	Multi axis Instrumented Impact Energy	23°C	ISO 6603-2	60.0	J
Multi axis Instrumented Peak Impact Force	-30°C	ISO 6603-2	6300	N
Multi axis Instrumented Peak Impact Force	Multi axis Instrumented Peak Impact Force	23°C	ISO 6603-2	5400	N
Charpy Notched Impact Strength	-30°C,Complete Break	ISO 7391	16	kJ/m²
Charpy Notched Impact Strength	Charpy Notched Impact Strength	23°C,Partial Break	ISO 7391	75	kJ/m²
Impact strength of simply supported beam without notch	-60°C	ISO 179/1eU	NoBreak
	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
Burning wire flammability index	1.5mm	IEC 60695-2-12	850	°C
Burning wire flammability index	Burning wire flammability index	3.0mm	IEC 60695-2-12	930	°C
Hot filament ignition temperature	0.75mm	IEC 60695-2-13	875	°C
	Hot filament ignition temperature	1.5mm	IEC 60695-2-13	875	°C
	Hot filament ignition temperature	Hot filament ignition temperature	3.0mm	IEC 60695-2-13	900	°C
Extreme Oxygen Index		ISO 4589-2	28	%
FlashIgnitionTemperature		ASTM D1929	480	°C
SelfIgnition		ASTM D1929	550	°C
mechanical properties	Test Condition	Test Method	Test Result	Test Unit
Tensile modulus	23°C	ISO 527-2/1	2400	Mpa
tensile strength	Yield,23°C	ISO 527-2/50	66.0	Mpa
tensile strength	tensile strength	Break,23°C	ISO 527-2/50	70.0	Mpa
Tensile strain	Yield,23°C	ISO 527-2/50	6.1	%
Tensile strain	Tensile strain	Break,23°C	ISO 527-2/50	130	%
Nominal tensile fracture strain	23°C	ISO 527-2/50	>50	%
Tensile creep modulus	1hr	ISO 899-1	2200	Mpa
Tensile creep modulus	Tensile creep modulus	1000hr	ISO 899-1	1900	Mpa
Bending modulus	23°C	ISO 178	2400	Mpa
bending strength	3.5%Strain,23°C	ISO 178	73.0	Mpa
bending strength	bending strength	23°C	ISO 178	97.0	Mpa
Bending strain	23°C	ISO 178	7.1	%
thermal performance	Test Condition	Test Method	Test Result	Test Unit
Vicat softening temperature	--	ISO 306/B50	145	°C
Vicat softening temperature	Vicat softening temperature	--	ISO 306/B120	146	°C
Ball Pressure Test	136°C	IEC 60695-10-2	Pass
Linear coefficient of thermal expansion	MD：23to55°C	ISO 11359-2	6.5E-05	cm/cm/°C
Linear coefficient of thermal expansion	Linear coefficient of thermal expansion	TD：23to55°C	ISO 11359-2	6.5E-05	cm/cm/°C
thermal conductivity	23°C	ISO 8302	0.20	W/m/K
Hot deformation temperature	0.45MPa,Unannealed	ISO 75-2/B	137	°C
Hot deformation temperature	Hot deformation temperature	1.8MPa,Unannealed	ISO 75-2/A	125	°C
Glass transition temperature		ISO 11357-2	145	°C
Physical properties	Test Condition	Test Method	Test Result	Test Unit
density	23°C	ISO 1183	1.20	g/cm³
Apparent density		ISO 60	0.66	g/cm³
melt mass-flow rate	300°C/1.2kg	ISO 1133	10	g/10min
Melt Volume Flow Rate (MVR)	300°C/1.2kg	ISO 1133	9.00	cm3/10min
Shrinkage rate	TD	ISO 2577	0.60-0.80	%
	Shrinkage rate	MD	ISO 2577	0.60-0.80	%
		Shrinkage rate	TD:2.00mm3	ISO 294-4	0.75	%
		Shrinkage rate	Shrinkage rate	MD:2.00mm3	ISO 294-4	0.70	%
Water absorption rate	Saturation,23°C	ISO 62	0.30	%
Water absorption rate	Water absorption rate	Equilibrium,23°C,50%RH	ISO 62	0.12	%
Electrical performance	Test Condition	Test Method	Test Result	Test Unit
Surface resistivity		IEC 60093	1E+16	ohms
Volume resistivity	23°C	IEC 60093	1E+16	ohms·cm
Dielectric strength	23°C,1.00mm	IEC 60243-1	34	KV/mm
Relative permittivity	23°C,100Hz	IEC 60250	3.10
Relative permittivity	Relative permittivity	23°C,1MHz	IEC 60250	3.00
Dissipation factor	23°C,100Hz	IEC 60250	5E-04
Dissipation factor	Dissipation factor	23°C,1MHz	IEC 60250	9E-03
Compared to the anti leakage trace index	SolutionA	IEC 60112	PLC 2
hardness	Test Condition	Test Method	Test Result	Test Unit
Ball Pressure Test		ISO 2039-1	115	Mpa
film	Test Condition	Test Method	Test Result	Test Unit
GasPermeation	CarbonDioxide:23°C,100.0μm	ISO 2556	3800	cm³/m²/bar/24hr
	GasPermeation	Nitrogen:23°C,100.0μm	ISO 2556	120	cm³/m²/bar/24hr
	GasPermeation	GasPermeation	Oxygen:23°C,100.0μm	ISO 2556	650	cm³/m²/bar/24hr

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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