Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PUR，Unspecified PMC® 770 Smooth-On, Inc
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Plastic Datasheets
| Supplementary Information | Test Condition | Test Method | Smooth-On, Inc/PMC® 770 |
|---|---|---|---|
| Mixing Ratio | 2A:1Bbyweight |
| hardness | Test Condition | Test Method | Smooth-On, Inc/PMC® 770 |
|---|---|---|---|
| Shore hardness | 邵氏A | ASTM D2240 | 70 |
| thermosetting | Test Condition | Test Method | Smooth-On, Inc/PMC® 770 |
|---|---|---|---|
| STORAGE STABILITY | 23°C | ASTM D2471 | 30 min |
| stripping time | 23°C | 960 min | |
| Thermosetting mixed viscosity | ASTM D2393 | 3000 cP |
| physical property | Test Condition | Test Method | Smooth-On, Inc/PMC® 770 |
|---|---|---|---|
| Specific volume | 0.957 cm³/g | ||
| Shrinkage rate | MD | ASTM D2566 | <0.10 % |
| density | ASTM D1475 | 1.04 g/cm³ |
| elastomer | Test Condition | Test Method | Smooth-On, Inc/PMC® 770 |
|---|---|---|---|
| elongation | 断裂 | ASTM D412 | 750 % |
| tensile strength | 断裂 | ASTM D412 | 5.17 MPa |
| 100%应变 | ASTM D412 | 1.72 MPa | |
| tear strength | ASTM D624 | 35.0 kN/m |
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