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of Tuftec Grades and Properties |
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| Table in PDF format. [52KB] |
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Table of Tuftec
H Grades and Properties
|
Click on Grade No. for basic profile
|
Tuftec
H hydrogenated styrenic thermoplastic elastomers
|
Grade No.
|
H1031 |
H1041 |
H1043 |
H1051 |
H1052 |
H1053 |
H1062 |
H1141 |
H1221 |
H1272 |
| Property |
Test
method |
Test
cond. |
Units |
|
|
|
|
|
|
|
|
|
|
| Specific
gravity |
ASTM
D 297
|
- |
- |
0.91 |
0.91 |
0.97 |
0.93 |
0.89 |
0.91 |
0.89 |
0.91 |
0.89 |
0.90 |
| MFR
|
ASTM
D 1238 |
230°C,
2.16 kg |
g/10
min |
150 |
5.0 |
2.0 |
0.8 |
13 |
1.8 |
4.5 |
140 |
4.5 |
- |
| MFR
|
200°C,
5 kg |
g/10
min |
80 |
3.5 |
- |
0.5 |
10 |
- |
- |
- |
- |
- |
| MFR
|
190°C,
2.16 kg |
g/10
min |
17 |
- |
- |
- |
- |
- |
- |
22 |
- |
- |
| Hardness |
JIS
K 6253 |
Durometer
Type A |
- |
82 |
84 |
72* |
96 |
67 |
79 |
67 |
84 |
42 |
35 |
| Tensile
strength |
JIS
K 6251 |
#3
dumbbell,
500 mm/min |
MPa |
12.7 |
21.6 |
10.3 |
32.3 |
11.8 |
24.6 |
15 |
2.7 |
9.5 |
18.6 |
| Elongation |
% |
650 |
650 |
20 |
600 |
700 |
550 |
670 |
520 |
980 |
950 |
| 300%
tensile stress |
MPa |
3.2 |
3.4 |
- |
8.3 |
2.5 |
4.8 |
4.3 |
2.8 |
1.0 |
1.0 |
|
Heat - aging resistance |
Tensile
strength retention |
ISO
188 |
Normal
oven
method
120°C,
168 hr |
% |
- |
97 |
99 |
- |
99 |
98 |
97 |
100 |
- |
98 |
| Elongation
retention |
% |
- |
101 |
96 |
- |
98 |
98 |
100 |
97 |
- |
99 |
| Discoloring |
- |
- |
L/N |
L/N |
- |
L/N |
L/N |
L/N |
L/N |
- |
L/N |
| S/EB
ratio |
Asahi
Kasei
method |
- |
wt% |
30/70 |
30/70 |
67/33 |
42/58 |
20/80 |
29/71 |
18/82 |
30/70 |
12/88 |
35/65 |
|
Product form
|
Pellet |
Pellet |
Pellet |
Pellet |
Pellet |
Pellet |
Pellet |
Pellet |
Pellet |
Pellet |
|
|
|
L/N: Little or none; absent or generally
negligible for most purposes.
*Type D.
Table
of Tuftec M Grades and Properties
|
Click on Grade No. for basic profile
|
|
Tuftec M
modified hydrogenated styrenic thermoplastic elastomers
|
Grade No.
|
M1911 |
M1913 |
M1943 |
|
Special characteristics
|
Low
acid group |
High
acid group |
Low-styrene
High acid group |
| Property |
Test
method |
Test
cond. |
Units |
|
|
|
| Specific
gravity |
ASTM
D 297 |
- |
- |
0.91 |
0.92 |
0.90 |
| MFR
(L) |
ASTM
D 1238 |
230°C,
2.16 kg |
g/10
min |
4.5 |
5.0 |
8.0 |
| MFR
(G) |
200°C,
5 kg |
g/10
min |
3.5 |
4.0 |
6.0 |
| Hardness |
JIS
K 6253-1993 |
Durometer
Type A |
- |
84 |
84 |
67 |
| Tensile
strength |
JIS
K 6251-1993 |
#3
dumbbell, 500 mm/min |
MPa |
22 |
22 |
11 |
| Elongation |
% |
650 |
600 |
650 |
| 300%
tensile stress |
MPa |
4.1 |
4.4 |
2.9 |
| Tensile
modulus |
JIS
K 7113-1981 |
10
mm/min |
MPa |
20 |
25 |
6.9 |
| Heat-aging
resistance |
Tensile
strength retention |
ISO
188 |
Normal
oven
method
120°C, 168 hr |
% |
99 |
98 |
99 |
| Elongation
retention |
% |
96 |
95 |
98 |
| Discoloring |
- |
L/N |
L/N |
L/N |
| Acid
value |
Titration
method |
- |
mg
CH3ONa
per g polymer |
2 |
10 |
10 |
| S/EB
ratio |
Asahi
Kasei method |
- |
wt% |
30/70 |
30/70 |
20/80 |
|
Product form
|
Pellet |
Pellet |
Pellet |
| Typical
applications: Excellent graft and polymer reaction with
reactive compounds and polymers bearing reactive groups;
improvement of resin impact strength and other characteristics.
Improvement of polymer adhesion to metals. |
|
L/N: Little or none; absent or
generally negligible for most purposes.
Table
of Tuftec P Grades and Properties
|
Click on Grade No. for basic profile
|
Tuftec
P selectively hydrogenated styrenic thermoplastic elastomers
|
Grade No.
|
P1000 |
P2000 |
| Property |
Test method |
Test condition |
Units |
|
|
|
Specific gravity
|
ASTM D 297 |
- |
- |
0.94 |
0.98 |
|
MFR (E)
|
ASTM D1238 |
190°C, 2.16kg |
g/10 min |
4 |
3 |
|
Hardness
|
JIS K 6253-1993 |
Durometer
Type A |
- |
69 |
74*1) |
|
Tensile strength
|
JIS K 6251-1993 |
#3 dumbbell,
500 mm/min |
MPa |
3.3 |
24.5 |
|
Elongation
|
% |
780 |
42 |
|
300% modulus
|
MPa |
2.1 |
4.4 |
|
Viscosity as 15%
solution in toluene
|
- |
cP |
35 |
- |
|
S/BB ratio
|
Asahi Kasei method |
- |
wt% |
30/70 |
67/33 |
|
Product form
|
Pellet |
Pellet |
|
*1) Type D
Please note that all data and values are given as
typical results obtained with the indicated test methods for purposes
of
basic reference in grade selection only, and not as any product specification
or warranty of any nature,
and are subject to change without notice.
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