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| PU
resins for shoe sole PU resins for shoe sole, middle sole, outsole.  |
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System No.
|
Isocyanate
(B) |
Polyol
(A) |
Ratio
(A/B) |
Oper.Temp.
(oC) |
Demold Time
(min) |
Mold Density
(g/cm3) |
Hardness
(AskerC) |
Tear
(kg/cm) |
Tensile
(kg/cm2) |
Elongation
(%) |
Bending
(Times) |
Applications
|
Characteristics
|
|
SB-185
|
B-960
|
A-850
|
100/115
|
40
 1 |
6-7
|
0.85
0.03 |
82-88
|
45-60
|
80-100
|
350-450
|
100K
|
working shoes | abrasion resistance, highly resilience |
|
SB-155
|
B-960
|
A-340N
|
100/100
|
40
1 |
6-7
|
0.55
0.03 |
68-75
|
23-35
|
45-60
|
350-400
|
100K
|
sport shoes, leisure shoes | wear resistance, good resilience |
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SB-132
|
B-860P
|
A-140
|
100/115
|
40
1 |
5-6
|
0.32
0.02 |
56-64
|
12-17
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28-38
|
350-400
|
100K
|
wedge for sport shoes | good resilience, good compression set |
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SB-280
|
B-728
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A-800
|
100/115
|
40
1 |
6-7
|
0.80
0.03 |
82-88
|
40-50
|
70-85
|
350-400
|
100K
|
golf shoes | hydrolysis resistance, high hardness |
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SB-250
|
B-728
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A-560
|
100/80
|
40
1 |
6-7
|
0.50
0.02 |
68-75
|
20-30
|
45-55
|
350-400
|
100K
|
sport shoes, leisure shoes | hydrolysis resistance, wear resistance |
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SB-224
|
B-660
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A-240
|
100/65
|
40
1 |
6-7
|
0.24
0.02 |
18-26
|
5-8
|
10-15
|
350-400
|
100K
|
PU Innersole | soft, comfortable, good resilience, hydrolysis resistance |
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SB-375
|
B-756
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A-750
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100/110
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40
1 |
6-7
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0.75
0.03 |
82-90
|
45-60
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80-100
|
350-400
|
100K
|
golf shoes, working shoes | high rebound,hydrolysis resistance, chemical resistance |
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SB-340
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B-756
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A-400
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100/95
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40
1 |
6-7
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0.40
0.03 |
68-75
|
23-32
|
45-55
|
350-400
|
100K
|
beachcomber, leisure shoes | ligth weight, high rebound, wear resistance, hydrolysis resistance |
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SB-328
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B-756
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A-280
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100/110
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40
1 |
6-7
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0.28
0.02 |
56-64
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12-18
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30-40
|
300-400
|
100K
|
PU wedge for sport shoes | hydrolysis resistance, wear resistance |
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SB-324
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B-257
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A-220
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100/120
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40
1 |
6-7
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0.34
0.02 |
72-80
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20-25
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30-36
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200-250
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-
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high heel shoes | ligth weight, highly resilient |
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| Hardner
| Adhesives | PU
Resins for Shoe Sole | PU Resins for synthetic
leather | Polyester Polyols | PU
resins for elastomer |
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