Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PUR-Ether//TDI LF 950A CHEMTURU USA
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Plastic Datasheets
| hardness | Test Condition | Test Method | CHEMTURU USA/ LF 950A |
|---|---|---|---|
| Shore hardness | 邵氏D | ASTM D2240 | 48to52 |
| 邵氏A | ASTM D2240 | 95to97 |
| Mechanical properties | Test Condition | Test Method | CHEMTURU USA/ LF 950A |
|---|---|---|---|
| compressive strength | 20%应变 | ASTM D695 | 11.4 MPa |
| 10%应变 | ASTM D695 | 5.79 MPa | |
| 25%应变 | ASTM D695 | 14.5 MPa | |
| 5%应变 | ASTM D695 | 3.45 MPa | |
| 15%应变 | ASTM D695 | 8.27 MPa |
| thermosetting | Test Condition | Test Method | CHEMTURU USA/ LF 950A |
|---|---|---|---|
| STORAGE STABILITY | 7.3 min | ||
| stripping time | 25 min |
| Uncured Properties | Test Condition | Test Method | CHEMTURU USA/ LF 950A |
|---|---|---|---|
| Curing Time | 100°C | 16 hr |
| elastomer | Test Condition | Test Method | CHEMTURU USA/ LF 950A |
|---|---|---|---|
| elongation | 断裂 | ASTM D412 | 350 % |
| tear strength | 开裂 | ASTM D470 | 22 kN/m |
| Shore hardness | ASTM D2632 | 42 % | |
| compression set | 70°C,22hr | ASTM D395B | 32 % |
| tensile strength | ASTM D412 | 37.9 MPa | |
| 300%应变 | ASTM D412 | 28.3 MPa | |
| 100%应变 | ASTM D412 | 15.2 MPa | |
| tear strength | --2 | ASTM D624 | 87.6 kN/m |
| physical property | Test Condition | Test Method | CHEMTURU USA/ LF 950A |
|---|---|---|---|
| density | ASTM D792 | 1.13 g/cm³ |
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