2019 wholesale price Pipeline Insulation - Quasi MDI-terminated system – INOV
2019 wholesale price Pipeline Insulation - Quasi MDI-terminated system – INOV Detail:
Quasi MDI-terminated PTMG system
DESCRIPTION
Component: DY2513 is consist by Components ABC. Component A is polyol, B is polyurethane prepolymer which ended up with isocynate, C is chain extender.
Characteristic: The final product enjoys good anti resistance ability, good rebound. And the hardness can be adjusted by the different ratio. The color can be adjusted by pigment.
Application: This material was used to produce Polyurethane sieves, PU rollers, cleaning pigs (discs) and other elastomer.
SPECIFICATION
Type |
DY2513-B |
DY2513-A |
DY2513-C |
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NCO/% |
13.1 |
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|
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Operation temperature /℃ |
45 |
50 |
45 |
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Viscosity mPa·s/ |
800 |
1200 |
30 |
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Prepolymer |
DY2513-B |
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Chain extender |
DY2513-A﹢DY2513-C |
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Hardness /shore A |
60 |
65 |
70 |
75 |
80 |
85 |
90 |
95 |
DY2513-B(ratio, by weight ) |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
DY2513-A(ratio, by weight ) |
180 |
150 |
120 |
100 |
80 |
60 |
40 |
20 |
DY2513-C(ratio, by wight) |
5.7 |
7 |
8.4 |
9.3 |
10.2 |
11.1 |
12 |
12.9 |
Catalyst/total amount A+B+C % |
0.6 |
0.6 |
0.6 |
0.45 |
0.3 |
0.3 |
0.24 |
0.24 |
Mold temperature/℃ |
100 |
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Gel time/min |
2,30 |
2,30 |
2,20 |
2,20 |
2,30 |
2,30 |
2,10 |
2,10 |
Open Mold Time/ min |
60 |
50 |
40 |
40 |
40 |
40 |
40 |
40 |
Quasi MDI-terminated Polyester system
DESCRIPTION
It is used to produce Polyurethane sieves, PU rollers and other elastomer. It should be processed by mid-temperature casting machine.
The final product enjoys good anti resistance ability, good rebound. And the hardness can be adjusted by the different ratio. The color can be adjusted by pigment.
Application: automotive kits, pipe cleaners, etc., polyurethane large or small product components.
SPECIFICATION
Type |
DY3516-B |
DY3516-A |
DY3516-C |
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NCO/% |
16.5±0.2 |
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|
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Operation temperature /℃ |
45 |
70 |
45 |
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Viscosity mPa·s/ |
700 |
730 |
30 |
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Prepolymer |
DY3516-B |
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Chain extender |
DY3516-A+DY3516-C |
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Hardness /shore A |
55 |
60 |
65 |
70 |
75 |
80 |
85 |
90 |
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DY3516-B(ratio, by weight) |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
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DY3516-A(ratio, by weight) |
380 |
180 |
160 |
130 |
110 |
100 |
80 |
60 |
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DY3516-C(ratio, by weight) |
0 |
9.1 |
10 |
11.4 |
12.3 |
12.7 |
13.6 |
14.5 |
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Catalyst/total amount A+B+C % |
0.4 |
0.4 |
0.4 |
0.4 |
0.3 |
0.3 |
0.3 |
0.3 |
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Mold temperature/℃ |
100 |
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Gel time/min |
5 |
5 |
5 |
5 |
5 |
4 |
4 |
4 |
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Open Mold Time/ min |
50 |
35 |
35 |
30 |
30 |
30 |
30 |
30 |
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Post cure time(90℃)/h |
16 |
AUTOMATIC CONTROL
The production is controlled by DCS system, and packing by automatic filling machine. Package is 200KG/DRUM Or 20KG/DRUM.
Product detail pictures:




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We keep on with our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We intention to create extra worth for our buyers with our prosperous resources, superior machinery, experienced workers and superb services for 2019 wholesale price Pipeline Insulation - Quasi MDI-terminated system – INOV , The product will supply to all over the world, such as: America, Costa Rica, Denmark, With strong technical strength and advanced production equipment, and SMS people purposefully , qualified, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.

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!
