Best quality Shoulder Pad - Pu Shoe Upper Resin – INOV
Best quality Shoulder Pad - Pu Shoe Upper Resin – INOV Detail:
Pu Shoe Upper Resin
COMPOSITION
This system is consist of four components, polyol, ISO, curing agent and catalyst.
CHARACTERISTICS
Mixing Temperature 30～40℃, Curing Temperature 80～90℃, Demould time 8～10 min (adjustable), the Hardness of finished product could be adjusted by changing the materials ratio of component A+C/B.
STORAGE
Store in a cool and dry place. If you can’t use one drum up at one time, please fill Nitrogen gas and seal the drum well. The shelf life of original packing is 6 months.
PHYSICAL PROPERTIES
|
Reaction parameters |
|||||
|
Finished Product Hardness / Shore A |
70 |
74 |
79 |
82 |
|
| Mass ratio |
DX3520-B |
62 |
68 |
75 |
80 |
|
DX3580-A |
97 |
96 |
95 |
94 |
|
|
DX3580-C |
3 |
4 |
5 |
6 |
|
|
Catalyst / DX3580-A（%） |
0.29 |
0.27 |
0.25 |
0.25 |
|
|
Defoaming agent / DX3580-A（%） |
0.45 |
0.47 |
0.49 |
0.53 |
|
|
Gel time / min |
3 |
3 |
3 |
3 |
|
|
Mechanical Properties of finished product |
||||
|
Hardness / Shore A |
70 |
74 |
79 |
82 |
|
Tensile strength / MPa |
35 |
44 |
47 |
49 |
|
100% Modulus / MPa |
2.2 |
2.8 |
3.9 |
5.4 |
|
300% Modulus / MPa |
4.6 |
6.5 |
8.5 |
9.8 |
|
Ultimate Elongation / % |
540 |
520 |
500 |
490 |
|
Tear Strength ( without Nick ) / (KN/m) |
56 |
66 |
76 |
89 |
|
Tear Strength ( with Nick ) / (KN/m) |
12 |
17 |
22 |
35 |
Product detail pictures:
Related Product Guide:
Our enhancement depends around the sophisticated devices ,exceptional talents and repeatedly strengthened technology forces for Best quality Shoulder Pad - Pu Shoe Upper Resin – INOV , The product will supply to all over the world, such as: Bolivia, Greenland, Mauritania, We have been in operation for more than 10 years. We are dedicated to quality products and consumer support. We currently own 27 product utility and design patents. We invite you to visit our company for a personalized tour and advanced business guidance.
By Isabel from Angola - 2018.12.14 15:26
We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
By Jerry from Finland - 2018.10.31 10:02
