Dow LDPE 450 E
About this Product
DOW LDPE 450 E Low Density Polyethylene Resin has been designed with an optimum balance of melt strength and drawability to give excellent performance in cast film, foam, blown film and bubble film extrusion. When properly fabricated, DOW LDPE 450 E displays: excellent processability; low neck-down (cast film); very good toughness and impact properties; and good tear strength. In foam extrusion, DOW LDPE 450 E gives an ideal balance between cell growth and stabilization to allow the production of very low density products without voids.
Main Characteristics:
Cast film
Foam
Bubble film
General purpose blown film
Complies with:
The requirements for use in contact with food of the EU, No 10/2011. Contact a Dow Sales office to obtain a detailed food contact compliance letter for this product.
U.S. FDA 21 CFR 177.1520(c)2.2.
Canadian HPFB No Objection
Consult the regulations for complete details.
Slip Additive: None
Antiblock Additive: None
Technical Properties
| Density (g/cm³) | 0.923 |
| Flow Rate (g/10 min) | 2.0(190°C/2.16 kg) |
| Flame Rating | - |
| Notched Izod Impact ASTM 256 (J/m) | - |
| Notched Izod Impact ISO 180 (kJ/m²) | - |
Markets and Technologies
Specifications
| EU | No 10/2011 |
|---|---|
| FDA | 21 CFR 177.1520(c) 2.2 |
| HPFB | (Canada) No Objection |
