| Category | Polymer , Film , Thermoplastic , Polyethylene (PE) , HDPE |
| Manufacturer | Borealis |
| Trade Name | Borstar® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Borealis Borstar® FB3450 HDPE for Film Extrusion.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.945 g/cc | 0.0341 lb/in³ | ISO 1183 |
| Melt Flow | 0.30 g/10 min @Load 2.16 kg, Temperature 190 °C |
0.30 g/10 min @Load 4.76 lb, Temperature 374 °F |
ISO 1133 |
| 1.2 g/10 min @Load 5.00 kg, Temperature 190 °C |
1.2 g/10 min @Load 11.0 lb, Temperature 374 °F |
ISO 1133 | |
| 25 g/10 min @Load 21.6 kg, Temperature 190 °C |
25 g/10 min @Load 47.6 lb, Temperature 374 °F |
ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Film Elongation at Break, MD | 100 % | 100 % | ISO 527-3 |
| Film Elongation at Break, TD | 390 % | 390 % | ISO 527-3 |
| Tensile Modulus | 0.290 GPa | 42.1 ksi | MD; ASTM D882-A |
| 0.340 GPa | 49.3 ksi | TD; ASTM D882-A | |
| Dart Drop, Total Energy | 2.10 J | 1.55 ft-lb | 74N; ASTM D5748 |
| Coefficient of Friction | 0.50 | 0.50 | ISO 8295 |
| Dart Drop Test | 100 g | 0.221 lb | ISO 7765-1 |
| Film Tensile Strength at Break, MD | 44.0 MPa | 6380 psi | ISO 527-3 |
| Film Tensile Strength at Break, TD | 26.0 MPa | 3770 psi | ISO 527-3 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Melting Point | 128 °C | 262 °F | ISO 11357-3 |
| Vicat Softening Point | 123 °C | 253 °F | ISO 306 |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Haze | 24 % | 24 % | ASTM D1003 |
| Gloss | 40 % | 40 % | ASTM D2457 |