Composite

Speed, mm/min

30

40

50

60

70

30

40

50

60

70

Stress, MPa

At Yield

At break

50HDPE/50PP

27.96

25.40

27.42

26.42

27.49

25.73

23.22

26.69

25.57

26.12

60HDPE/40PP

23.74

24.53

24.85

25.60

25.78

14.39

13.07

6.26

6.85

6.44

70HDPE/30PP

25.73

26.11

26.78

27.47

27.15

23.57

24.29

24.15

25.50

25.17

80HDPE/20PP

24.20

24.60

25.00

25.15

25.65

20.63

20.40

22.10

21.79

23.99

90HDPE/10PP

27.95

28.54

29.13

29.45

29.48

2.94

3.03

5.66

5.40

7.62