Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PP Copolymer Dynacom CR-110 Dynachem Co. Ltd.
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Plastic Datasheets
| hardness | Test Condition | Test Method | Dynachem Co. Ltd./Dynacom CR-110 |
|---|---|---|---|
| Rockwell hardness | R-Scale | ASTM D785 | 67 |
| thermal performance | Test Condition | Test Method | Dynachem Co. Ltd./Dynacom CR-110 |
|---|---|---|---|
| Hot deformation temperature | 0.45MPa,Unannealed | ASTM D648 | 98.0 °C |
| Vicat softening temperature | ASTM D15255 | 157 °C |
| mechanical properties | Test Condition | Test Method | Dynachem Co. Ltd./Dynacom CR-110 |
|---|---|---|---|
| Bending modulus | ASTM D790 | 1270 MPa | |
| bending strength | ASTM D790 | 21.5 MPa | |
| elongation | Break | ASTM D638 | 120 % |
| tensile strength | ASTM D638 | 18.0 MPa |
| Physical properties | Test Condition | Test Method | Dynachem Co. Ltd./Dynacom CR-110 |
|---|---|---|---|
| density | ASTM D792 | 0.970 g/cm³ | |
| melt mass-flow rate | 230°C/2.16kg | ASTM D1238 | 18 g/10min |
| Shrinkage rate | MD2 | ASTM D955 | 0.80to1.0 % |
| Water absorption rate | 23°C,24hr | ASTM D570 | <0.020 % |
| impact performance | Test Condition | Test Method | Dynachem Co. Ltd./Dynacom CR-110 |
|---|---|---|---|
| Impact strength of cantilever beam gap | -30°C,3.20mm | ASTM D256 | 150 J/m |
| 23°C,3.20mm | ASTM D256 | 无断裂 |