DOW LDPE™ PG 7004 Polyethylene Resin is typically used in extrusion coating applications. DOW LDPE PG 7004 Polyethylene Resin is designed for processing on conventional LDPE extrusion coating hardware at melt temperatures of 270 to 335°C, preferably less than 290°C, for best sensory performance. DOW LDPE PG 7004 Polyethylene Resin provides low volatile organic carbon (VOC) emissions in extrusion, contributing to low factory emissions and optimal sensory performance.
When processed on suitable hardware, DOW LDPE PG 7004 polyethylene resin exhibits:
Excellent draw down.
Good edge stability.
Low neck-in.
Complies with:
U.S. FDA-DMF
U.S. FDA 21 CFR 177.1520(c)2.2
EU, No 10/2011
Canadian HPFB No Objection
Consult the regulations for complete details.
Applications:
Paper board
Foil coatings for packaging food and non-food
| Original Document | Technical Datasheet(English) | |||
| Processing | Extrusion Coating | |||
| Compliance | Drug Master FileEU 2011/10/ECFDAHPFB (Canada) | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ASTM D792 | |
Melt Mass Flow Rate(MFR) | |||
190℃/2.16 kg | *** g/10min | ISO 1133 | |
Neck-in | *** cm | Internal | 290°C |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ASTM D638 | 2% Secant |
Tensile Strength | |||
Yield | *** Mpa | ASTM D638 | |
Break | *** Mpa | ASTM D638 | |
Tensile Elongation | |||
Break | *** % | ASTM D638 | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Vicat Softening Temperature(VST) | *** °C | ASTM D1525 | |
Melt Temperature(Tm) | *** °C | Internal | DSC |
Processing Temperature | ***~*** °C | - | DSC |
| Film | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Water Vapor Transmission Rate | *** g.mm/m².24hr | ASTM E398 | 38°C, 90% RH |
Seal Initiation Temperature | *** ℃ | Internal |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
