RHEOLOGICAL PROPERTIES

VALUE

UNIT

TEST NORM

Melt volume-flow rate

14

cm3/10min

ISO 1133

Melt mass-flow rate

16

g/10min

ISO 1133

Temperature

250

°C

ISO 1133

Load

2.16

kg

ISO 1133

Melt mass-flow rate, Temperature

250

°C

ISO 1133

Melt mass-flow rate, Load

2.16

kg

ISO 1133

Viscosity number

130

cm3/g

ISO 307, 1157, 1628

Intrinsic viscosity

1.1

-

ISO 307, 1157, 1628

Moulding shrinkage, parallel

1.7

%

ISO 294-4, 2577

Moulding shrinkage, normal

1.7

%

ISO 294-4, 2577

Postmoulding shrinkage, normal, 48h at 80°C

0.5

%

ISO 294-4

Postmoulding shrinkage, parallel, 48h at 80°C

0.4

%

ISO 294-4

MECHANICAL PROPERTIES

VALUE

UNIT

TEST NORM

Tensile Modulus

2600

MPa

ISO 527-1/-2

Yield stress

59

MPa

ISO 527-1/-2

Yield strain

8

%

ISO 527-1/-2

Nominal strain at break

50

%

ISO 527-1/-2

Strain at break, 50mm/min

110

%

ISO 527-1/-2

Charpy notched impact strength, 23°C

5

kJ/m2

ISO 179/1eA

Charpy notched impact strength, -30°C

4.5

kJ/m2

ISO 179/1eA

Izod notched impact strength, 23°C

4

kJ/m2

ISO 180/1A

Poisson's ratio

0.38

-

-