Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
SMMA NAS90 INEOS STYRO USA
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Plastic Datasheets
| Other performance | Test Condition | Test Method | INEOS STYRO USA/NAS90 |
|---|---|---|---|
| Compliant with FDA standards | Yes | ||
| medical grade | Yes |
| Basic performance | Test Condition | Test Method | INEOS STYRO USA/NAS90 |
|---|---|---|---|
| melt mass-flow rate | 230/3.8 | ASTM D-1238 | 5.5 g/10min |
| Water absorption rate | 24hr | ASTM D-570 | 0.1 % |
| melt mass-flow rate | 200/5 | ASTM D-1238 | 1.5 g/10min |
| density | ASTM D-792 | 1.07 |
| Mechanical properties | Test Condition | Test Method | INEOS STYRO USA/NAS90 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23℃ | ASTM D-256 | 2 kg.cm/cm |
| Rockwell hardness | ASTM D-785 | M-70 R scale | |
| Subduing tensile strength | ASTM D-638 | 560 kg/cm2 | |
| Tensile modulus | 屈服 | ASTM D-638 | 34000 kg/cm2 |
| bending strength | ASTM D-790 | 1020 kg/cm2 | |
| elongation at break | ASTM D-638 | 2.1 % | |
| Flexural modulus | ASTM D-790 | 34500 kg/cm2 |
| physical property | Test Condition | Test Method | INEOS STYRO USA/NAS90 |
|---|---|---|---|
| Shrinkage rate | ASTM D-955 | 0.2-0.6 % | |
| Haze ratio | 3.2mmt | ASTM D-1003 | 0.3 |
| transmittance | 3.2mm | ASTM D-1003 | 91.7 % |
| refractive index | ASTM D-542 | 1.56 % |
| Thermal performance | Test Condition | Test Method | INEOS STYRO USA/NAS90 |
|---|---|---|---|
| vicat | ASTM D-1525 | 97 Deg.C | |
| Heat distortion temperature | 18.6kg/cm2，HDT | ASTM D-648 | 80 Deg.C |
| burning rate | UL 94 | 94HB |
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