Table 2. Tensile Strength, Modulus and EB Values (Formulation C)
|
Item |
Unaged |
Aged (100°C for 22 h) |
Aged (70°C for 7 days) |
||||||
|
0% Chlorinated |
|||||||||
|
Thickness (mm) |
0.1 |
0.2 |
0.4 |
0.1 |
0.2 |
0.4 |
0.1 |
0.2 |
0.4 |
|
Tensile strength |
30.73 |
29.74 |
29.88 |
28.36 |
27.84 |
26.27 |
31.78 |
29.77 |
27.20 |
|
Elongation at break |
900 |
900 |
850 |
850 |
850 |
830 |
850 |
850 |
800 |
|
M100 |
0.80 |
0.80 |
0.90 |
0.60 |
0.65 |
0.70 |
0.85 |
0.75 |
1.00 |
|
M300 |
1.50 |
1.45 |
1.55 |
1.30 |
1.35 |
1.55 |
1.65 |
1.50 |
1.75 |
|
M500 |
2.55 |
2.40 |
3.00 |
2.50 |
2.50 |
2.80 |
2.85 |
3.00 |
3.35 |
|
M700 |
11.20 |
10.00 |
12.25 |
10.40 |
8.75 |
11.80 |
13.50 |
15.30 |
15.00 |
| 0.1% Chlorinated | |||||||||
|
Tensile strength |
29.88 |
30.36 |
30.28 |
13.86 |
22.83 |
28.75 |
30.03 |
28.27 |
27.70 |
|
Elongation at break |
930 |
900 |
870 |
1000 |
970 |
870 |
1000 |
930 |
800 |
|
M100 |
1.00 |
1.00 |
1.00 |
0.80 |
1.00 |
1.00 |
0.55 |
0.65 |
0.65 |
|
M300 |
1.60 |
1.60 |
1.75 |
1.30 |
1.45 |
1.80 |
1.20 |
1.35 |
1.55 |
|
M500 |
2.70 |
2.80 |
3.10 |
2.00 |
2.15 |
2.85 |
2.10 |
2.20 |
2.90 |
|
M700 |
9.50 |
10.75 |
11.90 |
3.55 |
5.10 |
9.20 |
6.60 |
8.25 |
10.10 |