Category | Polymer , Thermoplastic , Polyethylene (PE) , LLDPE |
Manufacturer | Dow Chemical |
Trade Name | |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Dow 620I Linear Low Density Polyethylene (LDPE).pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.924 g/cc | 0.0334 lb/in³ | ASTM D792 |
ESCR 100% Igepal® | <= 1.0 hour @Temperature 50.0 °C |
<= 1.0 hour @Temperature 122 °F |
F<sub>50</sub>; Compression molded; ASTM D1693 |
Melt Index of Compound | 1.85 g/10 min @Load 2.16 kg, Temperature 190 °C |
1.85 g/10 min @Load 4.76 lb, Temperature 374 °F |
ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Shore D | 46 | 46 | Compression molded; ASTM D2240 |
Tensile Strength at Break | 10.3 MPa | 1500 psi | Compression molded; ASTM D638 |
Tensile Strength, Yield | 10.3 MPa | 1500 psi | Compression molded; ASTM D638 |
Elongation at Break | 470 % | 470 % | Compression molded; ASTM D638 |
Elongation at Yield | 3.0 % | 3.0 % | Compression molded; ASTM D638 |
Flexural Modulus | 0.276 GPa | 40.0 ksi | Compression molded; ASTM D790 B |
Tensile Impact Strength | 147 kJ/m² | 70.0 ft-lb/in² | Compression molded; ASTM D1822, Type S |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Melting Point | 113 °C | 235 °F | Dow Method (DSC) |
Crystallization Temperature | 100 °C | 212 °F | Dow Method (DSC) |
Deflection Temperature at 0.46 MPa (66 psi) | 40.0 °C | 104 °F | Compression molded; ASTM D648 |
Vicat Softening Point | 98.9 °C | 210 °F | ASTM D1525 |
Brittleness Temperature | <= -76.1 °C | <= -105 °F | Compression molded; ASTM D746 |