DOW Polyethylene 993I Low Density Polyethylene Resin is a medium molecular weight distribution homopolymer designed to offer good gloss and rigidity with excellent flow characteristics. This resin has good processability over a wide range of molding conditions.
Low Density Polyethylene (LDPE)
Typical applications include toys, lids, and closures
Good gloss, rigidity, excellent flow
Complies with U.S. FDA 21 CFR 177.152 (c) 2.1
Complies with Canadian HPFB No Objection (With Limitations)
Complies with EU, No 10/2011
Consult the regulations for complete details
| Original Document | Technical Datasheet-ASTM(English) | |||
| Processing | Injection | |||
| Compliance | EU 2011/10/ECFDAHPFB (Canada) | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ASTM D792 | |
Density/Specific Gravity | *** g/cm³ | Internal | Base Density |
Melt Mass Flow Rate(MFR) | |||
190℃/2.16 kg | *** g/10min | ASTM D1238 | |
Environmental Stress Cracking Resistance | *** Hours | ASTM D 1693 | 50°C, 100% Igepal, F50 |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Strength | |||
Yield | *** Mpa | ASTM D638 | |
Break | *** Mpa | ASTM D638 | |
Tensile Elongation | |||
Yield | *** % | ASTM D638 | |
Break | *** % | ASTM D638 | |
Flexural Modulus | *** Mpa | ASTM D790 | 2% Secant |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Izod Notched Impact Strengh | |||
23℃ (73℉) | *** J/m | ASTM D256 | |
Tensile Impact | *** kJ/m² | ASTM D 1822 | Type S |
Brittleness Temperature | *** °C | ASTM D 746 | |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Shore D hardness | *** D | ASTM D 2240 | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
0.45 Mpa (66 psi)（4.6kg/cm²） | *** °C | ASTM D648 | Unannealed |
Vicat Softening Temperature(VST) | *** °C | ASTM D1525 | |
Melt Temperature(Tm) | *** °C | Internal | DSC |
Freezing temperature | *** °C | Internal | DSC |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
