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PUR-Ester LF 1900A CHEMTURU USA
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Datasheet
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Technical Data Sheet
| Uncured Properties | Test Condition | Test Method | Test Result | Test Unit |
|---|---|---|---|---|
| Curing time | 100°C | 16 | hr | |
| elastomer | Test Condition | Test Method | Test Result | Test Unit |
| elongation | Break | ASTM D412 | 530 | % |
| tear strength | --2 | ASTM D624 | 105 | kN/m |
| Split | ASTM D470 | 24 | kN/m | |
| Permanent compression deformation | 70°C,22hr | ASTM D395B | 32 | % |
| Shore hardness | ASTM D2632 | 27 | % | |
| tensile strength | 100%Strain | ASTM D412 | 8.27 | MPa |
| 200%Strain | ASTM D412 | 10.3 | MPa | |
| 300%Strain | ASTM D412 | 15.2 | MPa | |
| ASTM D412 | 49.6 | MPa | ||
| mechanical properties | Test Condition | Test Method | Test Result | Test Unit |
| compressive strength | 5%Strain | ASTM D695 | 1.65 | MPa |
| 10%Strain | ASTM D695 | 2.62 | MPa | |
| 15%Strain | ASTM D695 | 3.62 | MPa | |
| 20%Strain | ASTM D695 | 4.96 | MPa | |
| 25%Strain | ASTM D695 | 6.69 | MPa | |
| thermosetting | Test Condition | Test Method | Test Result | Test Unit |
| storage stability | 6.0to8.0 | min | ||
| stripping time | 30to45 | min | ||
| Physical properties | Test Condition | Test Method | Test Result | Test Unit |
| density | ASTM D792 | 1.27 | g/cm³ | |
| hardness | Test Condition | Test Method | Test Result | Test Unit |
| Shore hardness | ShoreA | ASTM D2240 | 90to93 | |
| film | Test Condition | Test Method | Test Result | Test Unit |
| Tear resistance of pants type | ASTM D1938 | 47.3 | N/mm |
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.