Professional China Fast Demold - Pu Shoe Upper Resin – INOV
Professional China Fast Demold - 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:
With our rich working experience and thoughtful companies, we have now been recognized as being a trustworthy supplier for a lot of global potential buyers for Professional China Fast Demold - Pu Shoe Upper Resin – INOV , The product will supply to all over the world, such as: Jamaica, Boston, The Swiss, Taking the core concept of "to be the Responsible". We will redound up on society for high quality products and good service. We will initiative to participate in international competition to be a first- class manufacturer of this product in the world.
By Natalie from Orlando - 2017.01.28 19:59
With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
By Michelle from Milan - 2018.09.21 11:44