Polyurethane mold glue
Good process performance, can be cured at room temperature, short demoulding time, and color can be added to adjust the color. The finished rubber has good wear resistance, water resistance, transparency, good elasticity and stable size.
Can replace silicon rubber production “culture stone” mold. It can also be used for electric appliance potting, rubber roller, rubber plate, rubber wheel and shoe mold and other products.
Component B |
model |
DM1295-B |
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appearance |
Colorless to yellowish transparent liquid |
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viscosity(30℃)mPa·s/ |
1500±150 |
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Component A |
model |
DM1260-A |
DM1270-A |
DM1280-A |
DM1290-A |
appearance |
Light yellow liquid |
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(30℃)/mPa·s |
560±200 |
650±100 |
750±100 |
850±100 |
|
Ratio A:B(quality) |
1.4:1 |
1.2:1 |
1:1 |
0.7:1 |
|
Operating temperature /℃ |
25~40 |
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Gel time(30℃)*/min |
6~15(Adjustable) |
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appearance |
Light yellow elastomer |
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Hardness(shore A) |
60±2 |
70±2 |
80±2 |
90±2 |
|
tensile strength /MPa |
6 |
8 |
10 |
12 |
|
Elongation / % |
500~700 |
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tear strength /(kN/m) |
25 |
30 |
40 |
40 |
|
Rebound / % |
60 |
55 |
50 |
48 |
|
Density/(g/cm3) |
1.07 |
1.08 |
1.10 |
1.11 |
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