Filled PP

MFR

Density

Shrinkage

Tensile Strength at break

Elongation at break

Flexural Strength

Flexural Modulus

Izod notched Impact Strength

HDT

Flame rating

Characteristic

测试方法
ASTM

D1238

g/cm3

%

MPa

%

MPa

MPa

J/m

℃（1.82MPa）

1.6mm

g/10min

D792

D955

D638

D638

D790

D790

D256

D648

UL94

P204

2~4

1.05

1.0-1.2

33

>20

50

2400

45

120

HB

20%Talc filling

P214HF

15~20

1.04

1.1-1.3

28

>20

45

1800

55

100

HB

20%Calcium carbonate filling

P206

2~4

1.14

0.9-1.1

35

>10

53

3300

43

130

HB

30%Talc filling

P216HF

15~20

1.13

1.0-1.2

28

>20

48

2000

60

104

HB

30%Calcium carbonate filling

P208

8~12

1.24

0.8-1.0

35

>10

55

4000

40

140

HB

40%Talc filling

P218

8~12

1.23

0.8-1.0

25

>10

46

2300

65

108

HB

40%Calcium carbonate filling