Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PP Copolymer Adell PP RA-18 ADELL USA
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Filler, Adell, Plastics, ADELL USA
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Plastic Datasheets
| hardness | Test Condition | Test Method | ADELL USA/Adell PP RA-18 |
|---|---|---|---|
| Rockwell hardness | M-Scale | ASTM D785 | 50 |
| R-Scale | ASTM D785 | 79 |
| thermal performance | Test Condition | Test Method | ADELL USA/Adell PP RA-18 |
|---|---|---|---|
| Hot deformation temperature | 1.8MPa,Unannealed | ASTM D648 | 71.1 °C |
| 0.45MPa,Unannealed | ASTM D648 | 132 °C | |
| Melting temperature | ASTM D789 | 149to171 °C |
| mechanical properties | Test Condition | Test Method | ADELL USA/Adell PP RA-18 |
|---|---|---|---|
| Bending modulus | ASTM D790 | 2140 MPa | |
| bending strength | ASTM D790 | 37.9 MPa | |
| elongation | Break | ASTM D638 | 10 % |
| tensile strength | ASTM D638 | 25.5 MPa |
| Physical properties | Test Condition | Test Method | ADELL USA/Adell PP RA-18 |
|---|---|---|---|
| density | ASTM D792 | 1.22to1.24 g/cm³ | |
| Shrinkage rate | MD | ASTM D955 | 0.60to1.0 % |
| Water absorption rate | 24hr | ASTM D570 | 0.040 % |
| impact performance | Test Condition | Test Method | ADELL USA/Adell PP RA-18 |
|---|---|---|---|
| Dart impact | ASTM D3029 | 1.13 J | |
| Impact strength of cantilever beam gap | 23°C,3.18mm | ASTM D256 | 37 J/m |
| Suspended wall beam without notch impact strength | 23°C,3.18mm | ASTM D256 | 290 J/m |
| flammability | Test Condition | Test Method | ADELL USA/Adell PP RA-18 |
|---|---|---|---|
| UL flame retardant rating | UL 94 | HB |