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مقایسه مواد
اطلاعات محصول
نام محصول
نام برند
کاربردها
ویژگیها
گواهینامهها
PUR-Ether/MDI 566 (90 Index, 2.8 pcf) Covestro - Polycarbonates
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برگههای اطلاعات پلاستیک
| Supplementary Information | شرایط آزمون | روش آزمون | Covestro - Polycarbonates/ 566 (90 Index, 2.8 pcf) |
|---|---|---|---|
| IFD | 65%R:102mm | ASTM D3574 | 82.0 lb/50in² |
| 25%R:102mm | ASTM D3574 | 30.0 lb/50in² | |
| SAGFactor | ASTM D3574 | 2.70 |
| mechanical properties | شرایط آزمون | روش آزمون | Covestro - Polycarbonates/ 566 (90 Index, 2.8 pcf) |
|---|---|---|---|
| elongation | Break | ASTM D3574 | 110 % |
| tear strength | ASTM D3574 | 401.8 g/2.5cm | |
| tensile strength | ASTM D3574 | 0.0965 MPa |
| Physical properties | شرایط آزمون | روش آزمون | Covestro - Polycarbonates/ 566 (90 Index, 2.8 pcf) |
|---|---|---|---|
| density | ASTM D3574 | 0.0449 g/cm³ |
| elastomer | شرایط آزمون | روش آزمون | Covestro - Polycarbonates/ 566 (90 Index, 2.8 pcf) |
|---|---|---|---|
| Permanent compression deformation | 70% | ASTM D3574 | <10 % |
| 50% | ASTM D3574 | 3.6 % |