High Performing Use Oil Seal(HQEE Curing) |
Physical properties |
Units |
HS 93 |
Hardness |
Shore A |
93 ± 2 |
Hardness |
Shore D |
43 ± 3 |
Density |
g / cm3 |
1.2 |
Tensile strength |
Kg / cm2 |
400 |
Elongation at break |
% |
500 |
100%Tensile modulus |
g / cm3 |
120 |
300%Tensile modulus |
g / cm3 |
220 |
Tear strength(Die C) |
Kg / cm |
130 |
Abrasion loss(H-22,1000mg,1000 cycles) |
mg |
23 |
Compression set at room temperature |
% |
22 |
Compression set at 70oC x 24 hrs |
% |
< 25 |
Compression set at 80oC x 70 hrs |
% |
< 30 |
Rebound resilience |
% |
55 |
Freezing temperature |
oC |
- 45 |
Vicat softening temperature(1Kg) |
oC |
150 - 160 |
100oC x 70 hrs in ASTM oil#1 |
|
Change |
Hardness |
Shore A |
0 / -1 |
Tensile Strength |
% |
+ 20 |
Volume |
% |
0 |
100oC x 70 hrs in ASTM oil#3 |
|
|
Hardness |
Shore A |
- 2 |
Tensile Strength |
% |
+ 10 |
Volume |
% |
+ 8 |
In Air 120oC |
Day |
10 |
20 |
30 |
40 |
Tensile Strength |
% |
+10 |
0 |
0 |
-4 |