Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Plastics & Elastomers Functions
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- Materials Features
Applications & Uses
- Applications
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
- Applications
- Industrialliners.
- Blown film stretch wrap.
- Heavy-duty films.
- General-purpose blown films for a variety of applications.
- Food Contact Usage
FOOD CONTACT USAGEEFDA-7047 meets US FDA and EC regulations for food contact use. Specific certificates are available upon request.
Properties
- Typical Properties
Value | Units | Test Method / Conditions | |
Melt Index, I2.16 | 1 | g/10 min | ASTM D 1238 |
Density | 0.918 | g/cm3 | ASTM D792 |
Melting Point | 124 | °C | EQUATE |
Bulk Density | 538 | Kg/m3 | ASTMD 1895 |
Gauge | 25 | Microns | — |
Tensile Strength at Break - MD | 34 | MPa | ASTM D 882 |
Tensile Strength at Break - TD | 26 | MPa | ASTM D 882 |
1% Secant Modulus - MD | 193 | MPa | ASTM D 882 |
1% Secant Modulus - TD | 221 | MPa | ASTM D 882 |
Elmendorf Tear - MD | 35 | N/mm | ASTM D 1922 |
Elmendorf Tear - TD | 135 | N/mm | ASTM D 1922 |
Dart Impact, F50 | 105 | g | ASTM D 1709 A |
Puncture Energy | 70 | J/mm | EQUATE |
Haze | 11 | % | ASTM D 1003 |
Gloss at 45° | 65 | - | ASTM D 2457 |
Regulatory & Compliance
- Certifications & Compliance
- Quality Standards
Technical Details & Test Data
- Typical extrusion conditions
The typical melt temperatures for EFDA-7047are in the range of 180 to 210oC using die gaps of 1.8mm or greater. Temperatures may differ depending on the extrusion equipment, blend ratio of EFDA-7047to LDPE and the type of film produced.
Packaging & Availability
- Packaging Type
- Availability
EFDA-7047 is supplied in 25-Kg bags in secured pallets of 55 bags (1.375 MT net). It is also supplied insea bulk containers of up to 20MT capacity.
Storage & Handling
- Storage & Handling
EFDA-7047is supplied in pellet form and is readily conveyed on conventional polyethylene bulk handing equipment. The bulk handling system should be designed to prevent accumulation of fines and dust particles that can pose an explosion hazard. Ensure all equipment is properly grounded. The product should be stored in a cool dry shaded area away from dust, sunlight and heat. For more details on storage and handling see our Polyethylene