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PUR-MDI 742 IBS (32 pcf) Covestro - Polycarbonates
0
CompareTechnical Data Sheet
| impact performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Impact strength of simply supported beam without notch | Internal Method | 无断裂 |
| mechanical properties | Test Condition | Test Method | Test Result |
|---|---|---|---|
| tensile strength | Break,12.7mm | ASTM D638 | 6.55 MPa |
| elongation | Break,12.7mm | ASTM D638 | 130 % |
| Bending modulus | 12.7mm | ASTM D790 | 118 MPa |
| bending strength | 12.7mm | ASTM D790 | 6.55 MPa |
| compressive strength | 12.7mm | ASTM D695 | 1.48 MPa |
| Physical properties | Test Condition | Test Method | Test Result |
|---|---|---|---|
| density | ASTM D792 | 0.509 g/cm³ | |
| Shrinkage rate | MD：12.7mm | ASTM D955 | 0.90to1.1 % |
| hardness | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Shore hardness | ShoreD,12.7mm | ASTM D2240 | 41 |
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.