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SCGC HDPE S521B is an extra high molecular weight high density polyethylene resin produced by SMXTM technology for producing chemical and food containers 20-30 litres and other large blow molding applications by blow molding process. This grade provides excellent combination of stiffness and impact strength with good processability.
| Properties | Test Methods | Value | Unit |
|---|---|---|---|
| Melt Flow Rate at 190 °C and 2.16 kg | ASTM D 1238 | 0.06 | g/10 min |
| Melt Flow Rate at 190 °C and 21.6 kg | ASTM D 1238 | 7.50 | g/10 min |
| Density | ASTM D 1505 | 0.948 | g/cm³ |
| Flexural Modulus | ASTM D 790 | 11500 | kg/cm² |
| Izod Impact Strength at 23°C | ASTM D 256 | 550 | J/m |
| ESCR @ 50 °C | >1008 | hrs, F50, 25% Igepal |
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