TU 2211-145-05766801-2008
Product obtained by gas phase polymerization of ethylene in presence of complex metalorganic catalysts.
Stabilization recipe: antacid, antioxidant, thermostabilizer, processing aid, dispersing agent.
Application: basic component for PE 100 class pressure pipes.
PE type: High density polyethylene (HDPE)
Chemical name: Ethylene and hexene-1 copolymer
Empirical formula: (-СН2-СН2-)n
| Value | Test Method | |
|---|---|---|
| 1. Density (of base resin), g/cm3, in the range | 0.946 – 0.950 | ASTM D 1505 |
| 2. Melt Flow Rate, g/10 min, in the range: - at 5.0 kg/190°С - at 2.16 kg/190°С |
0.25 – 0.4 - |
ASTM D1238/L |
| 3. Ratio: - MFR 21,6кг / MFR 5 кг - MFR 21,6кг / MFR 2.16 кг |
min 18 - |
ASTM D1238 |
| 4. Flexural Modulus, MPa, min.: | 1000 | ASTM D 790 |
| 5. Izod Impact Strength at 23°С, J/m, min.: | 400 | ASTM D 256 |
| 6. ESCR, hr. | above 1000 | ASTM D 1693 |
