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Makroblend UT6005 impact strength, good flowability

PC+PBT Blends, elastomer modified / Non reinforced
(PC+PBT)-blend, impact modified, easy release, injection molding grade. Makroblend® UT6005 offersan exceptional low-temperature impact strength, good flowability and excellent chemical resistance.

 


Covestro Certified Supplier / Support Customized / Factory-Direct Supply




Key words:

Covestro UT6005

Makroblend UT6005

PC PBT UT6005

Characteristic


Impact strength

Impact strength

Good flowability

Good flowability

Main physical property


PC+PBT Blends, elastomer modified / Non reinforced
(PC+PBT)-blend, impact modified, easy release, injection molding grade. Makroblend® UT6005 offersan exceptional low-temperature impact strength, good flowability and excellent chemical resistance.

 

Rheological properties

Property

Test Condition

Unit

Standard

typical Value

C

Melt volume-flow rate

260 °C/ 5 kg

cm³/10 min

ISO 1133

18

 

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

2200

C

Yield stress

50 mm/min

MPa

ISO 527-1,-2

60

C

Yield strain

50 mm/min

%

ISO 527-1,-2

5

C

Nominal strain at break

50 mm/min

%

ISO 527-1,-2

>50

 

Stress at break

50 mm/min

MPa

ISO 527-1,-2

50

 

Flexural modulus

2 mm/min

MPa

ISO 178

2150

 

Flexural strain at flexural strength

2 mm/min

%

ISO 178

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

40

C

Puncture impact properties - maximum force

23°C

N

ISO 6603-2

3800

C

Puncture impact properties - maximum force

-30 °C

N

ISO 6603-2

5000

C

Puncture energy

23 °C

J

ISO 6603-2

47

C

Puncture energy

-30 °C

J

ISO 6603-2

58

 

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

50

 

Izod notched impact strength

-20 °C

kJ/m²

ISO 180/A

45

 

Izod notched impact strength

-30 °C

kJ/m²

ISO 180/A

35

 

Izod notched impact strength

-40 °C

kJ/m²

ISO 180/A

20

 

Ball indentation hardness

 

N/mm²

ISO 2039-1

108

图片名称

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

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