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SAMTION INTERNATIONAL LIMITED is a trade plastic enterprise specializing in the import and export business of engineering plastics. With a professional service team, we provide a series of assistance
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Covestro PC+PBT Makroblend KU2-7912 medium flow, high toughness at low temperatures

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Covestro PC+PBT Makroblend KU2-7912 medium flow, high toughness at low temperatures

Brand Name : Covestro

Model Number : KU2-7912

MOQ : 25KG

Price : *USD to be negotiated

Payment Terms : L/C, T/T, Western Union, MoneyGram

Packaging Details : 25Kgs/BAG

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General purpose grades

PC+PBT Blends, elastomer modified / Mineral filled
(PC+PBT)-blend, impact modified, Injection molding grade, medium flow, high toughness at low temperatures, ideal for painted application, unreinforced

Rheological properties

Property Test Condition Unit Standard typical Value
Göttfert melt viscosity
165 s-1/ 260 °C
Pa·s
Bayer test
570
C Melt volume-flow rate 260 °C/ 5 kg cm³/10 min ISO 1133 21
Molding shrinkage, parallel/normal Value range based on general
practical experience (600bar)
% b.o. ISO 2577 0.7- 0.9
Post- shrinkage, parallel/normal Value range based on general
practical experience (1h; 90°C)
% b.o. ISO 2577 0.1 - 0.2

Mechanical properties (23 °C/50 % r. h.)

Property Test Condition Unit Standard typical Value
C Tensile modulus 1 mm/min MPa ISO 527-1,-2 2100
C Yield stress 50 mm/min MPa ISO 527-1,-2 50
C Yield strain 50 mm/min % ISO 527-1,-2 4
C
Nominal strain at break
50 mm/min
% ISO 527-1,-2 >50
Stress at break
50 mm/min
MPa ISO 527-1,-2 40
Flexural modulus
2 mm/min MPa ISO 178 2000
Flexural strain at flexural strength
2 mm/min % ISO 178 5.6
Flexural stress at 3.5 % strain
2 mm/min MPa ISO 178 70
Flexural strength
2 mm/min
MPa ISO 178 80
C Charpy impact strength 23 °C kJ/m² ISO 179/1eU N
C Charpy impact strength -30 °C kJ/m² ISO 179/1eU N
C Charpy notched impact strength 23 °C kJ/m² ISO 179/1eA 60
C
Charpy notched impact strength
-30 °C kJ/m²
ISO 179/1eA
45
Izod impact strength 23 °C kJ/m² ISO 180/U N
Izod impact strength -30 °C kJ/m² ISO 180/U N
Izod notched impact strength 23 °C kJ/m² ISO 180/A 60
Izod notched impact strength
-20 °C kJ/m²
ISO 180/A
51
Izod notched impact strength
-30 °C kJ/m²
ISO 180/A
45
Ball indentation hardness
N/mm²
ISO 2039-1
100

Covestro PC+PBT Makroblend KU2-7912 medium flow, high toughness at low temperatures

Resins wholesale,Factory-Direct supply,Certified supplier
Main Product: PC,PC/ABS,PC/PET,PC/PBT
Customized Services: Modified, Color matching, Production technical support
Several Warehouse: Guang zhou, Dong guan, Shen zhen, Hong kong

Covestro PC+PBT Makroblend KU2-7912 medium flow, high toughness at low temperaturesGet in Touch for More Info! and Speak to Our Manager Today!


Quality Covestro PC+PBT Makroblend KU2-7912 medium flow, high toughness at low temperatures for sale

Covestro PC+PBT Makroblend KU2-7912 medium flow, high toughness at low temperatures Images

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