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PRODUCTS LIST |
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PRODUCTS & SERVICE |
Soft tooling resin 7
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PU soft rubber mold resin material |
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130A |
140A |
145A |
150A |
160A |
170A |
180B |
255A |
285B |
Appearance |
灰色 |
灰色 |
灰色 |
灰色 |
灰色 |
灰色 |
淡黄色 |
灰色 |
淡黄色 |
Solid content |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
100% |
PH value |
7~8 |
7~8 |
7~8 |
7~8 |
7~8 |
7~8 |
8~9 |
7~8 |
8~9 |
Ratio (weight) A: B |
100:58 |
100:60 |
100:62 |
100:63 |
100:68 |
100:75 |
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100:60~70 |
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Viscosity (mpas/25 ℃) |
2000~4000 |
2000~4000 |
2000~4000 |
2000~4000 |
2000~4000 |
2000~4000 |
6000~9000 |
2000~4000 |
6000~9000 |
Density 25 ℃ (g/cm3) |
1 |
1 |
1 |
1 |
1 |
1 |
1.03 |
1 |
1.03 |
Hardness (Shore) A
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30-35 |
35-40 |
40-45 |
45-50 |
50-60 |
70-75 |
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40-75 |
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Resin / hardener mixture (15 ℃) |
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mPas |
5000-5500 |
2000-3000 |
2500-4000 |
3000-5000 |
4000-5000 |
4000-6000 |
3000-4000 |
2500-3000 |
Operation time (1kg) |
分钟 |
5~10 |
7~10 |
9~12 |
9~12 |
10~13 |
10~13 |
10~15 |
10~15 |
Stripping time |
小时 |
4~8 |
4~8 |
3~6 |
3~6 |
3~6 |
2~4 |
2~4 |
2~4 |
Cast layer maximum thickness
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毫米 |
10 |
20 |
30 |
50 |
60 |
75 |
90 |
100 |
After curing (8 hours) |
Shore A |
70 |
65 |
60 |
55 |
50 |
45 |
40 |
35 |
30 |
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20~30 |
16~17 |
15~17 |
14~16 |
10~12 |
6~8 |
5~7 |
5~6 |
4~6 |
Elongated fracture strength% |
80~120 |
100~120 |
120~150 |
150~200 |
150~200 |
180~220 |
180~220 |
200~250 |
200~250 |
Tear strength N/mm2
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15~20 |
20~25 |
20~25 |
20~25 |
12~18 |
13~18 |
9~12 |
7~10 |
4~6 |
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