Description
DOW 17450N is an HDPE grade. Processing method: Injection Molding.
Applications
Primary processing method: Injection Molding.
Product Specification
| PROPERTIES | Nominal Value (English) | Nominal Value (SI) | TEST METHODS |
|---|---|---|---|
| Denslity | 0.950 g/cm³ | 0.950 g/cm³ | ASTM D792 |
| Base Density | 0.950 g/cm³ | 0.950 g/cm³ | Dow Method |
| Melt Index (190℃/2. 16 kg) | 17 g/10 min | 17 g/10 min | ASTM D1238 |
| Environmental Stress-Cracking Resistance(ESCR) 122°F (50℃), 100% Igepal, F50 | 3.00 hr | 3.00 hr | ASTM D1693 |
| Tensille Strength（Yielld） | 3300 psi | 22.8MPa | ASTM D638 |
| Tensille Strength（Break） | 1800 psl | 12.4 MPa | ASTM D638 |
| Tensille Elongation（Yielld） | 3.0 % | 3.0 % | ASTM D638 |
| Tensille Elongation（Break） | 300 % | 300 % | ASTM D638 |
| Flexural Modulus – 2% Secant | 114000 psi | 786 MPa | ASTM D790B |
| Tensille Impact Strength | 140.0 ft-lb/in² | 294.0 kJ/m² | ASTM D1822 |
| Durometer Hardiness (Shore D) | 62 | 62 | ASTM D2240 |
| Deflection Temperature Under Load 66 psi (0.45 MPa), Unannealled | 149 °F | 72.8 °C | ASTM D648 |
| Brittleness Temperature | <-105 °F | <-76.1 °C | ASTM D746 |
| Vicat Softening Temperature | 259 °F | 126 °C | ASTM D1525 |
| Melting Temperature (DSC) | 262 °F | 128 °C | Dow Method |
| Peak Crystallization Temperatue (DSC) | 239 °F | 115 °C | Dow Method |
Typical values should be confirmed against the latest producer-issued TDS before final use.