PC/PBT Makroblend® KU2-7912/4 BK COVESTRO GERMANY

204

Unit Price:
$3575 USD/MT
Packaging Specification:
25 KG/PKG
Supply Quantity:
16MT
Delivery Terms:
FOB
Port of Loading:
China Main Port
Accepted Payment Methods:
T/T
Shipping:
Negotiate supplier for shipping details

Supplier Information

ASIA PLASTIC EXCHANGE LIMITED

+86 755 2787 3515View

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For more detailed information including pricing, customization, and shipping, please contact supplier.

Material Description

Technical Data Sheet

Material Description

Material Properties:wear resistant High elasticity Fast forming cycle
Application Areas:film Casters shoes
Color:--
Grade:Injection grade

Technical Data Sheet Compare

physical property	Test Condition	Test Method	Test Result	Unit
Density/specific gravity	23°C	ISO1183	1.20	g/cm³
Apparent density		ISO60	0.70	g/cm³
Melt volume flow rate	260°C/5.0kg	ISO1133	16.0	cm3/10min
Water absorption rate	Saturation,23°C	ISO62	0.50	%
Water absorption rate	Water absorption rate	Equilibrium,23°C,50%RH	ISO62	0.20	%

Mechanical performance	Test Condition	Test Method	Test Result	Unit
Tensile modulus	23°C	ISO527-2/1	2150	Mpa
Tensile stress	Yield,23°C	ISO527-2/50	50.0	Mpa
Tensile stress	Tensile stress	Break,23°C	ISO527-2/50	45.0	Mpa
Tensile strain	Yield,23°C	ISO527-2/50	4.0	%
Nominal tensile fracture strain	23°C	ISO527-2/50	>50	%
Bending modulus 2	23°C	ISO178	2100	Mpa
Bending stress 2	23°C	ISO178	75.0	Mpa
Bending stress 2	Bending stress 2	3.5%Strain,23°C	ISO178	66.0	Mpa
Bending strain 3	23°C	ISO178	5.5	%

Thermal performance	Test Condition	Test Method	Test Result	Unit
Hot deformation temperature	0.45MPa,Unannealed	ISO75-2/B	106	°C
Hot deformation temperature	Hot deformation temperature	1.8MPa,Unannealed	ISO75-2/A	82.0	°C
Vicat softening temperature		ISO306/B120	125	°C
Melting temperature 5		ISO11357-3	223	°C
Linear coefficient of thermal expansion	MD：23to55°C	ISO11359-2	9E-05	cm/cm/°C
Linear coefficient of thermal expansion	Linear coefficient of thermal expansion	TD：23to55°C	ISO11359-2	9E-05	cm/cm/°C
ThermalConductivity5	23°C	ISO8302	0.20	W/m/K

Electrical performance	Test Condition	Test Method	Test Result	Unit
Surface resistivity		IEC60093	>1.0E+17	ohms
Volume resistivity	23°C	IEC60093	>1.0E+17	ohms·cm
Dielectric strength	23°C,1.00mm	IEC60243-1	35	KV/mm
Relative permittivity	23°C,100Hz	IEC60250	3.20
Relative permittivity	Relative permittivity	23°C,1MHz	IEC60250	3.10
Dissipation factor	23°C,100Hz	IEC60250	1.5E-03
Dissipation factor	Dissipation factor	23°C,1MHz	IEC60250	0.013
Leakage Trace Index	SolutionA	IEC60112	500	V
Leakage Trace Index	Leakage Trace Index	SolutionB	IEC60112	100	V

Impact performance	Test Condition	Test Method	Test Result	Unit
Charpy Notched Impact Strength	-30°C	ISO179/1eA	45	kJ/m²
Charpy Notched Impact Strength	Charpy Notched Impact Strength	23°C	ISO179/1eA	60	kJ/m²
Impact strength of simply supported beam without notch	-30°C	ISO179/1eU	NoBreak
Impact strength of simply supported beam without notch	Impact strength of simply supported beam without notch	23°C	ISO179/1eU	NoBreak
Impact strength of cantilever beam gap	-30°C	ISO180/A	45	kJ/m²
	Impact strength of cantilever beam gap	-20°C	ISO180/A	52	kJ/m²
	Impact strength of cantilever beam gap	Impact strength of cantilever beam gap	23°C	ISO180/A	60	kJ/m²
Unscented Izod impact strength	-30°C	ISO180	NoBreak
Unscented Izod impact strength	Unscented Izod impact strength	23°C	ISO180	NoBreak

hardness	Test Condition	Test Method	Test Result	Unit
Ball pressure hardness		ISO2039-1	100	Mpa

flammability	Test Condition	Test Method	Test Result	Unit
FlameRating	1.6mm	UL94	HB
Burning wire flammability index	2.0mm	IEC60695-2-12	700	°C
Extreme Oxygen Index 6		ISO4589-2	21	%
Burning rate - US-FMVSS	>1.00mm	ISO3795	passed

Supplementary Information	Test Condition	Test Method	Test Result	Unit
ElectrolyticalCorrosion	23°C	IEC60426	A1
GottfertMeltViscosity7	260°C	内部方法	670	Pa·s
ISO Shortcut			ISO7792-1-PBT/PC,MHPR,-020

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.