Product Description | ||||
EFDA-7047 is a linear low-density polyethylene (LLDPE) resin for tubular blown film extrusion. Films made from this resin have good toughness, high tensile strength and puncture resistance. EFDA-7047 does not contain any slip or antiblocking agent.
APPLICATIONS
|
||||
General | ||||
Material Status
|
|
|||
Availability
|
|
|||
Features
|
|
|||
Uses
|
|
|||
Agency Ratings
|
|
|||
Forms
|
|
|||
Processing Method
|
|
Physical |
Nominal Value
|
Unit
|
Test Method
|
Density / Specific Gravity
|
|
|
ASTM D792 |
Bulk Density
|
|
lb/ft³
|
ASTM D1895 |
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)
|
|
g/10 min
|
ASTM D1238 |
Films |
Nominal Value
|
Unit
|
Test Method
|
Film Thickness - Tested
|
|
mil
|
|
Secant Modulus
|
ASTM D882 | ||
1% Secant, MD
: 0,98 mil, Blown Film
|
|
psi
|
|
1% Secant, TD
: 0,98 mil, Blown Film
|
|
psi
|
|
Tensile Strength
|
ASTM D882 | ||
MD
: Break, 0,98 mil, Blown Film
|
|
psi
|
|
TD
: Break, 0,98 mil, Blown Film
|
|
psi
|
|
Dart Drop Impact (Blown Film)
|
|
g
|
ASTM D1709A |
Elmendorf Tear Strength 2
|
ASTM D1922 | ||
MD
: 1,0 mil
|
|
g/mil
|
|
TD
: 1,0 mil
|
|
g/mil
|
|
Thermal |
Nominal Value
|
Unit
|
Test Method
|
Melting Temperature
|
|
°F
|
Internal Method |
Optical |
Nominal Value
|
Unit
|
Test Method
|
Gloss (45°, 0,984 mil, Blown Film)
|
|
|
ASTM D2457 |
Haze (0,984 mil, Blown Film)
|
|
%
|
ASTM D1003 |
Additional Information |
Nominal Value
|
Unit
|
Test Method
|
Puncture Energy 2 (1,0 mil)
|
|
in·lb/mil
|
Internal Method |
Features | |||
Features may also be described by the following terms: Good Toughness, Tough, Good Puncture Resistance, Puncture Resistant, High Tensile Strength, Low Density, Low Specific Gravity.
|
|||
Uses | |||
Uses may also be described by the following terms: Stretch Wrap.
|
|||
Agency Ratings | |||
This plastic material has 1 certifications from the following agencies (the number in parentheses shows the number of certifications for that agency): FDA (1).
|
|||
Available Documents | |||
Technical Datasheet (English)
|
Extrusion |
Nominal Value
|
Unit
|
|
Melt Temperature
|
|
°F
|
|
Extrusion Notes | |||
Die Gap: >1.8 mm
|
Notes |
1Typical properties: these are not to be construed as specifications. |
2Blown Film |
UL and the UL logo are trademarks of UL LLC © 2021. All Rights Reserved.
The information presented here was acquired by UL from the producer of the product or material or original information provider. However, UL assumes no responsibility or liability for the accuracy of the information contained on this website and strongly encourages that upon final product or material selection information is validated with the manufacturer. This website provides links to other websites owned by third parties. The content of such third party sites is not within our control, and we cannot and will not take responsibility for the information or content. |