Lupolen 2426H
LyondellBasell OriginalPremium original grade pre-blended with 500 ppm slip and 1000 ppm anti-blocking agents. Delivers exceptional low friction (COF <0.2) for high-speed packaging lines, combined with outstanding optical clarity (Haze <8%) and balanced tear toughness.
Inquiry Now Melt Flow Rate (190°C/2.16kg) 1.9 g/10 min
Density 0.924 g/cm³
Extrusion Temperature 160 - 200 °C
Blow-Up Ratio (BUR) 2.5 : 1
Formulation Additives
- Slip Additive (Erucamide) 500 ppm
- Anti-blocking (Natural Silica) 1000 ppm
- Coefficient of Friction (COF) < 0.2 (ISO 8295)
Technical Specifications
| Property | Method | Value |
|---|---|---|
| Dart Drop Impact Strength (F50) | ASTM D1709 | 110 g |
| Tensile Strength (MD / TD) | ISO 527-1, -3 | 25 / 21 MPa |
| Tensile Strain at Break (MD / TD) | ISO 527-1, -3 | 250 / 600 % |
| Failure Energy Impact | DIN 53373 | 4 J/mm |
| Haze (50 µm) | ASTM D1003 | < 8 % |
| Gloss (20° / 60°) | ASTM D2457 | >50 / >100 |