LDPE 2420E02
Premium Origin Prime HomopolymerA premium homopolymer LDPE engineered for superior optical performance in cast and fine shrink film applications. Featuring an ultra-low haze of ≤6.5% and a strict gel control rating (Fish eye ≤3 No./m²), it ensures flawless surface aesthetics, high mechanical tear strength (MD 60 KN/M), and stable processing reliability.
Inquiry Now Melt Flow Index (190°C/2.16kg) 1.9 ± 0.02 g/10 min
Density 0.923 ± 0.002 g/cm³
Haze (Optical Clarity) ≤ 6.5 %
Gel Rating (Fish Eye) ≤ 3 No./m²
Optical & Gel Quality
- Haze ≤ 6.5 %
(ASTM 1003A) - Gloss 55 %
(ASTM D2457) - Fish Eye Count ≤ 3 No./m²
(Internal) - Coefficient of Friction (COF) 1
(ASTM D1894)
Biaxial Mechanical & Impact Specifications
| Property | Method | Typical Value |
|---|---|---|
| Dart Drop Impact Strength | ASTM 1709 | > 120 g |
| Impact Strength (23°C) | ASTM D4272 | 26 KJ/M |
| Tear Strength (MD / TD) | ASTM D6383-2 | 60 / 25 KN/M |
| Strain at Break (MD / TD) | ISO 527 | >200 / >500 % |
| Yield Stress (MD / TD) | ISO 527 | 13 / 11 MPa |